/* =========================================
   LMS - Variáveis Globais & Temas
========================================= */
:root {
  --bg-main: #ffffff;
  --bg-body: #f8f9fa;
  --text-primary: #1e293b;
  --text-secondary: #64748b;
  --border-light: #e2e8f0;
  --primary: #4f46e5; /* Essa cor será substituída pelo JS depois */
  --primary-hover: #4338ca;
  --hover-bg: #f1f5f9;
  --active-pill-bg: #f1f5f9;
  --active-pill-text: #0f172a;

  --header-height: 74px;
}

/* Tema Dark */
[data-theme="dark"] {
  --bg-body: #000000; /* Fundo da página totalmente preto */
  --bg-main: #121212; /* Elementos que sobrepõem (cards, modais, header) */
  --text-primary: #a1a1aa; /* Textos gerais */

  /* Ajustei as cores abaixo para manter a harmonia neutra com o #121212 e #a1a1aa */
  --text-secondary: #71717a; /* Textos secundários (ex: subtítulos e ícones) */
  --border-light: #27272a; /* Bordas com um cinza bem escuro e sutil */
  --hover-bg: #27272a; /* Efeito hover nos botões e menus */
  --active-pill-bg: #27272a;
  --active-pill-text: #e4e4e7; /* Destaque ligeiramente mais claro para itens ativos */
}

body {
  font-family:
    "Inter",
    system-ui,
    -apple-system,
    sans-serif;
  margin: 0;
  background: var(--bg-body);
  color: var(--text-primary);
  transition:
    background-color 0.3s ease,
    color 0.3s ease;
}

/* =========================================
   Header de Ponta a Ponta
========================================= */
.lms-header {
  background-color: var(--bg-main);
  border-bottom: 1px solid var(--border-light);
  position: sticky;
  top: 0;
  z-index: 100;
  width: 100%;
  transition:
    background-color 0.3s ease,
    border-color 0.3s ease;
}

.lms-header__inner {
  width: 100%;
  height: var(--header-height);
  padding: 0 32px;
  box-sizing: border-box;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
}

.lms-header__brand {
  justify-self: start;
  display: flex;
  align-items: center;
}

.lms-header__nav {
  justify-self: center;
  display: flex;
  gap: 4px;
}

.lms-header__actions {
  justify-self: end;
  display: flex;
  align-items: center;
}

.lms-header__icons-group {
  display: flex;
  align-items: center;
  gap: 4px;
}

/* =========================================
   Componentes do Header
========================================= */
.lms-header__logo-group {
  display: flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--text-primary);
  transition: color 0.2s ease;
}

.lms-header__logo-group:hover {
  color: #007bff;
}

.lms-header__logo-group:hover .lms-icon {
  transform: rotate(90deg);
}

.lms-header__logo-group .lms-icon {
  transition: transform 0.3s ease-in-out;
}

.lms-header__logo-icon {
  width: 24px;
  height: 24px;
  background: linear-gradient(135deg, #3b82f6, #2563eb);
  border-radius: 6px;
}

.lms-header__title {
  font-weight: 700;
  font-size: 1.05rem;
}

.lms-header__link {
  text-decoration: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-size: 0.95rem;
  padding: 8px 16px;
  border-radius: 9999px;
  transition: all 0.2s ease;
}

.lms-header__link:hover {
  color: var(--text-primary);
  background-color: var(--hover-bg);
}

.lms-header__link.active {
  background-color: var(--active-pill-bg);
  color: var(--active-pill-text);
  font-weight: 600;
}

/* =========================================
   Busca Expansível (Collapsible)
========================================= */
.lms-search-box {
  position: relative;
  display: flex;
  align-items: center;
  height: 36px;
}

.lms-search-icon {
  position: absolute;
  left: 8px;
  width: 20px;
  height: 20px;
  color: var(--text-secondary);
  pointer-events: none;
  z-index: 1;
  top: 50%;
  transform: translateY(-50%);
}

.lms-search-input {
  width: 36px;
  height: 36px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: 50%;
  background-color: transparent;
  font-family: inherit;
  font-size: 0.85rem;
  color: transparent;
  cursor: pointer;
  box-sizing: border-box;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.lms-search-input::placeholder {
  color: transparent;
  transition: color 0.3s ease;
}

.lms-search-input:focus::placeholder {
  color: var(--text-secondary);
}

.lms-search-input:focus,
.lms-search-input:not(:placeholder-shown) {
  width: 240px;
  padding: 0 16px 0 36px;
  border-color: var(--border-light);
  border-radius: 9999px;
  background-color: var(--bg-main);
  color: var(--text-primary);
  cursor: text;
  outline: none;
}

.lms-search-input:focus {
  border-color: #cbd5e1;
}

/* =========================================
   Botões e Ícones (Padronizados para 36x36px)
========================================= */
.lms-icon-btn {
  background: none;
  border: none;
  width: 36px;
  height: 36px;
  padding: 0;
  border-radius: 50%;
  cursor: pointer;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.lms-icon-btn:hover {
  background-color: var(--hover-bg);
  color: var(--text-primary);
}

.lms-icon {
  width: 20px;
  height: 20px;
}

.lms-icon--sm {
  width: 16px;
  height: 16px;
}

.lms-avatar-btn {
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lms-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  object-fit: cover;
  transition: filter 0.2s ease;
}

.lms-avatar:hover {
  filter: brightness(0.9);
}

/* =========================================
   Estilos Globais (Páginas, Loading, etc)
========================================= */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
.lms-loading {
  text-align: center;
  padding: 50px;
  font-size: 1.2rem;
  color: #555;
}
.lms-error {
  text-align: center;
  color: #d9534f;
  padding: 40px;
}
.btn {
  margin-top: 10px;
  padding: 10px 20px;
  border: none;
  border-radius: 4px;
  background-color: #007bff;
  color: white;
  cursor: pointer;
}
.btn:disabled {
  background-color: #ccc;
  cursor: not-allowed;
}

/* =========================================
   Layout Central (Dashboard)
========================================= */
.lms-dashboard-container {
  max-width: 1200px;
  margin: 40px auto;
  padding: 0 32px;
  box-sizing: border-box;
  width: 100%;
}

.lms-tabs {
  display: flex;
  gap: 12px;
  margin-bottom: 32px;
  flex-wrap: wrap;
}

.lms-tab {
  padding: 8px 16px;
  border: 1px solid var(--border-light);
  border-radius: 9999px;
  background: var(--bg-main);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
}

.lms-tab:hover {
  border-color: #cbd5e1;
  color: var(--text-primary);
}

.lms-tab.active {
  border-color: var(--text-primary);
  color: var(--text-primary);
  background: transparent;
}

.lms-tab--more {
  border-color: var(--border-light);
}

/* =========================================
   Grid e Cards de Curso
========================================= */
.lms-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 32px;
}

.lms-card {
  display: flex;
  flex-direction: column;
  gap: 16px;
  cursor: pointer;
  transition: transform 0.2s ease;
}

.lms-card:hover {
  transform: translateY(-2px);
}

.lms-card__image-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: 16px;
  overflow: hidden;
  background-color: var(--border-light);
}

.lms-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.lms-card:hover .lms-card__image {
  transform: scale(1.03);
}

.lms-card__badge {
  position: absolute;
  top: 12px;
  left: 12px;
  background: #e11d48;
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.5px;
  z-index: 2;
}

.lms-card__content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lms-card__title {
  font-size: 1.15rem;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
  margin: 0;
}

.lms-card__meta {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-weight: 500;
}

/* =========================================
   Rodapé de Ações do Card (Dashboard)
========================================= */
.lms-card__footer {
  display: flex;
  gap: 8px;
  margin-top: auto; /* Empurra o rodapé pro fundo para os cards ficarem do mesmo tamanho */
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

/* Faz os botões dividirem 50/50 do espaço no card */
.lms-card-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px; /* Espaço entre o ícone e o texto */
  font-size: 0.75rem; /* Texto levemente menor para não brigar com o título */
  padding: 8px 4px;
}

.lms-icon-check {
  color: #10b981;
  width: 18px;
  height: 18px;
}

.lms-progress-bar {
  width: 40px;
  height: 6px;
  background: var(--border-light);
  border-radius: 3px;
  overflow: hidden;
  display: inline-block;
}

.lms-progress-bar__fill {
  height: 100%;
  background: #3b82f6;
  border-radius: 3px;
}

/* =========================================
   Dock de Administração (Sticky Side Menu)
========================================= */
.lms-admin-dock {
  position: fixed;
  right: 0;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-right: none;
  border-radius: 12px 0 0 12px;
  box-shadow: -4px 0 16px rgba(0, 0, 0, 0.05);
  overflow: hidden;
  z-index: 90;
}

.lms-admin-btn {
  display: flex;
  align-items: center;
  background: transparent;
  border: none;
  padding: 12px;
  width: 44px;
  color: var(--text-secondary);
  font-family: inherit;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  transition:
    width 0.3s cubic-bezier(0.4, 0, 0.2, 1),
    background-color 0.2s;
  white-space: nowrap;
}

.lms-admin-btn .lms-icon {
  flex-shrink: 0;
}

.lms-admin-btn + .lms-admin-btn {
  border-top: 1px solid var(--border-light);
}

.lms-admin-dock:hover .lms-admin-btn {
  width: 175px;
}

.lms-admin-btn--primary {
  color: #3b82f6;
}

[data-theme="dark"] .lms-admin-btn--primary {
  color: #60a5fa;
}

.lms-admin-btn--primary:hover {
  background-color: #eff6ff;
  color: #2563eb;
}

[data-theme="dark"] .lms-admin-btn--primary:hover {
  background-color: rgba(59, 130, 246, 0.15);
}

.lms-admin-btn__text {
  opacity: 0;
  margin-left: 12px;
  transition: opacity 0.2s ease;
}

.lms-admin-btn:hover .lms-admin-btn__text {
  opacity: 1;
  transition-delay: 0.1s;
}

/* =========================================
   Skeleton Loaders & Empty State
========================================= */
@keyframes pulse-skeleton {
  0% {
    opacity: 1;
  }
  50% {
    opacity: 0.4;
  }
  100% {
    opacity: 1;
  }
}

.lms-skeleton {
  background-color: var(--border-light);
  border-radius: 4px;
  animation: pulse-skeleton 1.5s infinite ease-in-out;
}

.skeleton-img {
  width: 100%;
  aspect-ratio: 16/10;
  border-radius: 16px;
}
.skeleton-title {
  height: 20px;
  width: 85%;
  margin-top: 8px;
  border-radius: 4px;
}
.skeleton-meta {
  height: 16px;
  width: 50%;
  margin-top: 4px;
  border-radius: 4px;
}

.lms-empty-state {
  grid-column: 1 / -1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 64px 24px;
  text-align: center;
  background-color: transparent;
  border: 2px dashed var(--border-light);
  border-radius: 16px;
}

.lms-empty-icon {
  width: 48px;
  height: 48px;
  color: var(--text-secondary);
  margin-bottom: 16px;
}
.lms-empty-title {
  font-size: 1.25rem;
  color: var(--text-primary);
  margin: 0 0 8px 0;
  font-weight: 600;
}
.lms-empty-text {
  color: var(--text-secondary);
  margin: 0 0 24px 0;
  font-size: 0.95rem;
}

.lms-btn-primary {
  display: inline-flex;
  align-items: center;
  justify-content: center; /* <--- Garante o centro perfeito horizontalmente */
  background-color: var(--primary) !important;

  color: #ffffff;
  padding: 12px 24px; /* <--- Padding moderno (mais respiro vertical e horizontal) */
  border: none;
  border-radius: 8px;
  font-family: inherit;
  font-weight: 600;
  font-size: 0.95rem;
  line-height: 1.2; /* <--- Previne que a fonte "suba" ou desça */
  cursor: pointer;
  text-align: center;
  transition:
    background-color 0.2s ease,
    transform 0.1s ease;
  -webkit-font-smoothing: antialiased; /* Deixa o texto mais nítido/premium */
}

.lms-btn-primary:hover {
  background-color: #2563eb;
}
.lms-btn-primary:active {
  transform: scale(0.97);
}

/* =========================================
   Navegação Mobile (Bottom App Bar)
========================================= */
.lms-mobile-nav {
  display: none;
}

@media (max-width: 768px) {
  .lms-header__nav {
    display: none;
  }
  .lms-admin-dock {
    display: none;
  }
  .lms-header__inner {
    grid-template-columns: 1fr auto;
    padding: 0 16px;
  }
  .lms-header__title {
    display: none;
  }
  body {
    padding-bottom: 76px;
  }

  .lms-mobile-nav {
    display: flex;
    justify-content: space-around;
    align-items: center;
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 64px;
    background-color: var(--bg-main);
    border-top: 1px solid var(--border-light);
    z-index: 100;
    padding-bottom: env(safe-area-inset-bottom);
    padding: 0 8px;
  }

  .lms-mobile-nav__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.7rem;
    font-weight: 500;
    flex: 1;
    height: 52px;
    margin: 0 4px;
    border-radius: 12px;
    transition: all 0.2s ease;
  }

  .lms-mobile-nav__item:active {
    background-color: var(--border-light);
  }
  .lms-mobile-nav__item.active {
    color: var(--text-primary);
    background-color: var(--hover-bg);
  }
  .lms-mobile-nav__item.active .lms-icon {
    transform: scale(1.05);
    stroke-width: 2.2px;
  }
  .lms-mobile-nav__item .lms-icon {
    transition: transform 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  }
}

/* =========================================
   Ajustes Globais e Utilitários
========================================= */
.lms-card-stylized {
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

.lms-title-input {
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  width: 100%;
  font-family: inherit;
  font-size: 2.5rem;
  font-weight: 800;
  color: var(--text-primary);
  padding: 0;
  margin-bottom: 32px;
  outline: none;
  line-height: 1.2;
}
.lms-title-input::placeholder {
  color: #cbd5e1;
}

.lms-btn-icon {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  padding: 6px;
  border-radius: 6px;
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: all 0.2s;
}
.lms-btn-icon:hover {
  background-color: var(--border-light);
  color: var(--text-primary);
}

.lms-btn-icon-danger {
  background: transparent;
  border: none;
  color: #ef4444;
  width: 36px;
  height: 36px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background-color 0.2s;
}
.lms-btn-icon-danger:hover {
  background-color: #fef2f2;
}
[data-theme="dark"] .lms-btn-icon-danger:hover {
  background-color: rgba(239, 68, 68, 0.15);
}

/* =========================================
   Página: Editor de Curso (Fábrica)
========================================= */
.lms-editor-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 24px 32px 80px 32px;
  box-sizing: border-box;
  width: 100%;
}

.lms-editor-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 24px;
  margin-bottom: 32px;
  width: 100%;
  box-sizing: border-box;
}

.lms-back-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  color: var(--text-secondary);
  font-weight: 500;
  font-family: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  padding: 8px 0;
  transition: color 0.2s ease;
}
.lms-back-btn:hover {
  color: var(--text-primary);
}

.lms-editor-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.lms-status-badge {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-secondary);
  background-color: var(--hover-bg);
  padding: 6px 12px;
  border-radius: 9999px;
}

.lms-editor-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 32px;
  align-items: start;
}
@media (min-width: 901px) {
  .lms-editor-layout {
    grid-template-columns: 1fr 340px;
  }
}

.lms-input-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 24px;
}
.lms-label {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--text-primary);
}

.lms-textarea,
.lms-select {
  width: 100%;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  background-color: var(--bg-main);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  box-sizing: border-box;
  transition:
    border-color 0.2s ease,
    box-shadow 0.2s ease;
  resize: vertical;
}
.lms-textarea:focus,
.lms-select:focus {
  outline: none;
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

.lms-editor-sidebar {
  position: sticky;
  top: calc(var(--header-height) + 24px);
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.lms-sidebar-card {
  padding: 20px;
}
.lms-sidebar-title {
  margin: 0 0 16px 0;
  font-size: 1rem;
  font-weight: 600;
}

.lms-banner-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 32px 20px;
  color: var(--text-secondary);
  font-size: 0.85rem;
  font-weight: 500;
  line-height: 1.4;
  border: 2px dashed var(--border-light);
  gap: 12px;
}

.lms-image-upload {
  position: relative;
  overflow: hidden;
  border: 2px dashed var(--border-light);
  border-radius: 8px;
  padding: 32px 16px;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s ease;
  background-color: var(--bg-body);
}
.lms-image-upload:hover {
  border-color: #3b82f6;
  background-color: rgba(59, 130, 246, 0.05);
}

.lms-upload-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  pointer-events: none;
}
.lms-upload-icon {
  width: 32px;
  height: 32px;
  color: var(--text-secondary);
  margin-bottom: 8px;
}
.lms-upload-text {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}
.lms-upload-hint {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.lms-curriculum-section {
  margin-top: 48px;
  border-top: 1px solid var(--border-light);
  padding-top: 32px;
}
.lms-curriculum-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.lms-section-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}
.lms-empty-module {
  background-color: transparent !important; /* Deixa transparente para absorver o fundo da folha */
  border: 2px dashed var(--border-light) !important; /* Mantém o tracejado bonitinho */
  border-radius: 8px;
  padding: 24px;
  text-align: center;
  color: var(--text-secondary) !important;
  font-size: 0.95rem;
}

.lms-module-item {
  border-radius: 8px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.02);
  border: 1px solid var(--border-light);
  background-color: var(--bg-main);
  overflow: hidden;
  margin-bottom: 16px;
}
.lms-module-header {
  display: flex;
  align-items: center;
  background-color: #f8fafc;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-light);
}
[data-theme="dark"] .lms-module-header {
  background-color: rgba(255, 255, 255, 0.03);
}

.lms-drag-handle {
  cursor: grab;
  color: #94a3b8;
  margin-right: 16px;
  font-size: 1.2rem;
  user-select: none;
}
.lms-drag-handle:active {
  cursor: grabbing;
}

.lms-module-info h4 {
  margin: 0 0 4px 0;
  font-size: 1rem;
}
.lms-module-info p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--text-secondary);
}
.lms-badge-small {
  font-size: 0.7rem;
  background-color: var(--border-light);
  color: var(--text-secondary);
  padding: 2px 8px;
  border-radius: 4px;
}

.lms-lesson-list {
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.lms-lesson-item {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  background-color: var(--bg-body);
  border: 1px solid transparent;
  border-radius: 6px;
}
.lms-lesson-item:hover {
  border-color: var(--border-light);
  background-color: var(--bg-main);
}
.lms-lesson-title {
  font-size: 0.95rem;
  font-weight: 500;
}
.lms-empty-lesson {
  padding: 16px;
  text-align: center;
  font-size: 0.85rem;
  color: var(--text-secondary);
  font-style: italic;
}

/* =========================================
   Modais
========================================= */
.lms-modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background-color: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}
.lms-modal {
  background-color: var(--bg-main);
  width: 90%;
  max-width: 500px;
  border-radius: 16px;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  display: flex;
  flex-direction: column;
  max-height: 90vh;
}
.lms-modal--xl {
  max-width: 1100px;
  width: 95%;
}

.lms-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border-light);
}
.lms-modal-header h3 {
  margin: 0;
  font-size: 1.25rem;
}
.lms-close-btn {
  background: none;
  border: none;
  font-size: 1.5rem;
  color: var(--text-secondary);
  cursor: pointer;
  line-height: 1;
}
.lms-close-btn:hover {
  color: var(--text-primary);
}

.lms-modal-body {
  padding: 24px;
  overflow-y: auto;
}
.lms-modal-footer {
  padding: 16px 24px;
  border-top: 1px solid var(--border-light);
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  background-color: var(--bg-body);
  border-radius: 0 0 16px 16px;
}

/* Construtor de Quiz e Rich Text */
.lms-helper-text {
  display: block;
  margin-top: 8px;
  font-size: 0.8rem;
  color: var(--text-secondary);
  line-height: 1.4;
}
.lms-quiz-settings-row {
  display: flex;
  gap: 16px;
  margin-bottom: 24px;
}
.lms-quiz-options-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.lms-quiz-option-row {
  display: flex;
  align-items: center;
  gap: 12px;
  background-color: var(--bg-body);
  padding: 8px 12px;
  border-radius: 8px;
  border: 1px solid var(--border-light);
  transition: border-color 0.2s;
}
.lms-quiz-option-row:focus-within {
  border-color: #3b82f6;
}
.lms-radio {
  width: 20px;
  height: 20px;
  cursor: pointer;
  accent-color: #3b82f6;
}

.lms-rich-text-container {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
  background-color: var(--bg-main);
  display: flex;
  flex-direction: column;
  transition: border-color 0.2s;
}
.lms-rich-text-container:focus-within {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}
.lms-rich-text-toolbar {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 8px 12px;
  background-color: var(--bg-body);
  border-bottom: 1px solid var(--border-light);
}
.lms-rt-btn {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 6px;
  border-radius: 4px;
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}
.lms-rt-btn:hover {
  background-color: var(--border-light);
  color: var(--text-primary);
}
.lms-rt-divider {
  width: 1px;
  height: 20px;
  background-color: var(--border-light);
  margin: 0 8px;
}
.lms-rich-text-editor {
  min-height: 120px;
  max-height: 300px;
  padding: 16px;
  font-size: 0.95rem;
  color: var(--text-primary);
  outline: none;
  overflow-y: auto;
  line-height: 1.5;
}
.lms-rich-text-editor:empty:before {
  content: attr(placeholder);
  color: #cbd5e1;
  pointer-events: none;
  display: block;
}

/* =========================================
   Página: Player do Curso (Visão Aluno)
========================================= */
.lms-player-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 24px;
  box-sizing: border-box;
}

.lms-player-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 16px 24px;
  margin-bottom: 24px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}
.lms-player-header__left {
  display: flex;
  align-items: center;
  gap: 16px;
}
.lms-player-course-title {
  margin: 0;
  font-size: 1.1rem;
  font-weight: 700;
}
.lms-player-course-author {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.lms-player-progress-wrapper {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
}
.lms-player-progress-text {
  font-size: 0.8rem;
  color: var(--text-secondary);
  font-weight: 500;
}
#progress-percentage {
  color: var(--text-primary);
  font-weight: 700;
}

.lms-player-progress-bar {
  width: 150px;
  background-color: var(--border-light);
}
.lms-player-progress-fill {
  background-color: var(--primary);
  transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}
@media (max-width: 768px) {
  .lms-player-progress-bar {
    width: 100px;
  }
}

/* =========================================
   Layout Grid Avançado (Vídeo e Sidebar)
========================================= */
.lms-player-layout {
  display: grid;
  grid-template-columns: 1fr 380px;
  grid-template-rows: max-content auto; /* Linha 1: vídeo, Linha 2: livre */
  gap: 24px;
  align-items: stretch; /* Estica Sidebar para igualar ao Vídeo */
  transition: grid-template-columns 0.3s ease;
}

.lms-player-layout.theater-mode {
  grid-template-columns: 1fr 0px;
  gap: 0;
}
.lms-player-layout.theater-mode .lms-player-sidebar {
  display: none;
}

/* Posicionamento Cirúrgico */
.lms-video-wrapper {
  grid-column: 1;
  grid-row: 1;
}
.lms-player-sidebar {
  grid-column: 2;
  grid-row: 1;
}
.lms-player-bottom {
  grid-column: 1;
  grid-row: 2;
} /* Ações embaixo do vídeo */

.lms-video-wrapper {
  width: 100%;
  aspect-ratio: 16 / 9;
  background-color: #000;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  position: relative;
  transition:
    transform 0.3s ease,
    box-shadow 0.3s ease;
}
.lms-video-wrapper iframe {
  width: 100%;
  height: 100%;
}

.lms-lights-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100vh;
  background: rgba(11, 15, 25, 0.95);
  z-index: 9998;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.lms-lights-overlay.active {
  opacity: 1;
  pointer-events: auto;
}

.lms-video-wrapper.focus-mode {
  z-index: 9999;
  transform: scale(1.02);
  box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
}

/* =========================================
   NOVA BARRA DE AÇÕES
========================================= */
.lms-action-bar {
  display: flex;
  flex-direction: column;
  margin-top: 16px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-light);
  gap: 16px;
}

.lms-action-bar-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.lms-lesson-context {
  font-size: 0.85rem;
  color: var(--text-secondary);
  display: flex;
  gap: 8px;
  align-items: center;
}
.lms-separator {
  color: var(--border-light);
  font-weight: 300;
}
#current-module-name {
  font-weight: 500;
  color: #3b82f6;
}
#current-lesson-title {
  font-weight: 500;
  color: var(--text-primary);
}

.lms-view-controls {
  display: flex;
  gap: 8px;
}

.lms-btn-icon-soft {
  background: transparent;
  border: none;
  padding: 6px;
  border-radius: 6px;
  color: var(--text-secondary);
  cursor: pointer;
  display: flex;
  align-items: center;
  transition: all 0.2s;
}
.lms-btn-icon-soft:hover {
  background-color: var(--border-light);
  color: var(--text-primary);
}

.lms-action-bar-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.lms-ratings {
  display: flex;
  align-items: center;
  gap: 8px;
}
.lms-rating-label {
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-right: 4px;
}
.lms-rating-btn {
  background: transparent;
  border: none;
  border-radius: 50%;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  filter: grayscale(100%);
  opacity: 0.5;
}
.lms-rating-btn:hover {
  filter: grayscale(0%);
  opacity: 1;
  transform: translateY(-3px) scale(1.1);
}
.lms-rating-btn.active {
  filter: grayscale(0%);
  opacity: 1;
  background-color: var(--hover-bg);
}

.lms-nav-controls {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lms-btn-nav {
  background: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  cursor: pointer;
  transition: all 0.2s;
}
.lms-btn-nav:hover {
  background-color: var(--hover-bg);
  border-color: #cbd5e1;
}

.lms-btn-complete {
  color: var(--primary);

  background-color: rgba(128, 131, 131, 0.05);
}
.lms-btn-complete:hover {
  color: white;
  background-color: var(--primary);
}
.lms-btn-complete.is-completed {
  background-color: var(--primary);

  color: white;
}

/* =========================================
   Novas Abas Iconográficas
========================================= */
.lms-player-tabs {
  display: flex;
  gap: 32px;
  margin-top: 24px;
  border-bottom: 1px solid var(--border-light);
}

.lms-player-tab {
  background: none;
  border: none;
  padding: 0 0 12px 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
  transition: color 0.2s;
}

.lms-player-tab:hover {
  color: var(--text-primary);
}
.lms-player-tab.active {
  color: var(--text-primary);
}

.lms-player-tab.active::after {
  content: "";
  position: absolute;
  bottom: -1px;
  left: 0;
  width: 100%;
  height: 3px;
  background-color: #3b82f6;
  border-radius: 3px 3px 0 0;
}

.lms-tab-badge {
  background-color: var(--border-light);
  color: var(--text-secondary);
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 9999px;
  font-weight: 700;
  transition: all 0.2s;
}

.lms-player-tab.active .lms-tab-badge {
  background-color: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
}

.lms-player-content-area {
  padding: 24px 0;
  line-height: 1.6;
  color: var(--text-primary);
}

/* =========================================
   DIREITA: BARRA LATERAL
========================================= */
.lms-player-sidebar {
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  height: 100%;
  position: relative;
  top: 0;
}

.lms-player-sidebar-header {
  padding: 16px 20px;
  background-color: var(--bg-body);
  border-bottom: 1px solid var(--border-light);
}
.lms-sidebar-main-title {
  margin: 0;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.lms-player-curriculum {
  overflow-y: auto;
  flex-grow: 1;
}

.custom-scrollbar::-webkit-scrollbar {
  width: 6px;
}
.custom-scrollbar::-webkit-scrollbar-track {
  background: transparent;
}
.custom-scrollbar::-webkit-scrollbar-thumb {
  background-color: #cbd5e1;
  border-radius: 10px;
}
.custom-scrollbar::-webkit-scrollbar-thumb:hover {
  background-color: #94a3b8;
}
[data-theme="dark"] .custom-scrollbar::-webkit-scrollbar-thumb {
  background-color: #475569;
}

.lms-player-module {
  border-bottom: 1px solid var(--border-light);
}
.lms-player-module-header {
  width: 100%;
  background: transparent;
  border: none;
  padding: 16px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  text-align: left;
  transition: background-color 0.2s;
}
.lms-player-module-header:hover {
  background-color: var(--hover-bg);
}

.lms-module-chevron {
  width: 18px;
  height: 18px;
  color: var(--text-secondary);
  transition: transform 0.3s;
}
.lms-player-module-header.is-open .lms-module-chevron {
  transform: rotate(180deg);
}

.lms-player-module-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-primary);
}

.lms-player-lesson-list {
  display: flex;
  flex-direction: column;
  background-color: var(--bg-body);
}
.lms-player-lesson-item {
  width: 100%;
  background: transparent;
  border: none;
  border-left: 3px solid transparent;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  text-align: left;
  transition: all 0.2s;
}
.lms-player-lesson-item:hover {
  background-color: var(--hover-bg);
}
.lms-player-lesson-item.active {
  background-color: var(--hover-bg);
  border-left-color: #3b82f6;
}

.lms-lesson-item-check {
  background: var(--hover-bg);
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: 1px solid var(--border-light);
  display: flex;
  align-items: center;
  justify-content: center;
  color: transparent;
  flex-shrink: 0;
  transition: all 0.2s;
}
.lms-player-lesson-item.completed .lms-lesson-item-check {
  background-color: var(--primary);
  color: white;
}
.lms-player-lesson-item.completed .lms-lesson-item-title {
  color: var(--text-secondary);
}

.lms-lesson-item-text {
  display: flex;
  flex-direction: column;
}
.lms-lesson-item-title {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-primary);
}
.lms-lesson-item-type {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 2px;
}

/* Responsividade Mobile para a Nova Grade */
@media (max-width: 900px) {
  .lms-player-layout {
    grid-template-columns: 1fr;
    grid-template-rows: auto auto auto;
  }
  .lms-video-wrapper {
    grid-column: 1;
    grid-row: 1;
  }
  .lms-player-bottom {
    grid-column: 1;
    grid-row: 2;
  }
  .lms-player-sidebar {
    grid-column: 1;
    grid-row: 3;
    height: 500px;
  }

  .lms-action-bar-top,
  .lms-action-bar-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }
  .lms-view-controls,
  .lms-nav-controls {
    width: 100%;
    justify-content: flex-end;
  }
}

/* =========================================
   Banner Promocional na Lateral (Linha 2)
========================================= */
.lms-sidebar-banner-wrapper {
  grid-column: 2;
  grid-row: 2; /* Fica abaixo da barra de módulos (que está na Linha 1) */
  padding-top: 16px;
  height: 100%;
}

/* Oculta o banner junto com a barra se o Modo Cinema estiver ativo */
.lms-player-layout.theater-mode .lms-sidebar-banner-wrapper {
  display: none;
}

.lms-banner-promotional {
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  box-sizing: border-box;
  height: 230px;
}

.lms-banner-icon {
  color: #94a3b8;
  margin-bottom: 12px;
  width: 28px;
  height: 28px;
}

.lms-banner-title {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-primary);
}

.lms-banner-subtitle {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

/* Ajuste Responsivo do Banner e Grid Mobile */
@media (max-width: 900px) {
  .lms-player-layout {
    /* Adiciona a Linha 4 para acomodar o banner no celular */
    grid-template-rows: auto auto auto auto;
  }

  .lms-sidebar-banner-wrapper {
    grid-column: 1;
    grid-row: 4; /* Fica por último na tela do celular */
    padding-top: 24px;
  }
}

/* =========================================
   RESTAURAÇÃO: Botões Outline (Transparente com borda)
========================================= */
.lms-btn-outline {
  background: transparent;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}
.lms-btn-outline:hover {
  background-color: var(--hover-bg);
  border-color: #cbd5e1;
}

/* =========================================
   NOVO: Design da Seção de Comentários
========================================= */
.lms-comments-section {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.lms-comment-box {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.lms-comment-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.lms-comment-input-wrapper {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lms-comment-textarea {
  width: 100%;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 0.95rem;
  resize: vertical;
  background: var(--bg-main);
  color: var(--text-primary);
  transition: border-color 0.2s;
  /* A mágica que alinha tudo perfeitamente: */
  box-sizing: border-box;
}

.lms-comment-textarea:focus {
  outline: none;
  border-color: #3b82f6;
}

.lms-comment-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.lms-comment-item {
  display: flex;
  gap: 16px;
}

.lms-comment-content {
  background-color: var(--bg-body);
  padding: 16px;
  border-radius: 0 12px 12px 12px; /* Balao de chat moderno */
  flex-grow: 1;
}

.lms-comment-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}

.lms-comment-author {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.lms-comment-time {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.lms-comment-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.lms-material-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  margin-bottom: 8px;
  background-color: var(--bg-main);
  font-size: 0.9rem;
  font-weight: 500;
}

/* =========================================
   RESTAURAÇÃO: Botões Outline (Transparente com borda)
   (Garanta que este bloco esteja no seu main.css!)
========================================= */
.lms-btn-outline {
  background: transparent;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-family: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lms-btn-outline:hover {
  background-color: var(--hover-bg);
  border-color: #cbd5e1;
}

/* =========================================
   Design da Seção de Comentários e Materiais (No Player)
========================================= */
.lms-comments-section {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.lms-comment-box {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.lms-comment-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
}

.lms-comment-input-wrapper {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.lms-comment-textarea {
  width: 100%;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 0.95rem;
  resize: vertical;
  background: var(--bg-main);
  color: var(--text-primary);
  transition: border-color 0.2s;
}

.lms-comment-textarea:focus {
  outline: none;
  border-color: #3b82f6;
}

.lms-comment-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.lms-comment-item {
  display: flex;
  gap: 16px;
}

.lms-comment-content {
  background-color: var(--bg-body);
  padding: 16px;
  border-radius: 0 12px 12px 12px; /* Balão de chat moderno */
  flex-grow: 1;
}

.lms-comment-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}

.lms-comment-author {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.lms-comment-time {
  font-size: 0.75rem;
  color: var(--text-secondary);
}

.lms-comment-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* Itens de Download na aba Materiais */
.lms-material-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  margin-bottom: 8px;
  background-color: var(--bg-main);
  font-size: 0.9rem;
  font-weight: 500;
}

/* =========================================
   Classes Utilitárias de Layout e Espaçamento
========================================= */
.lms-hidden {
  display: none !important;
}
.lms-flex-col {
  display: flex;
  flex-direction: column;
}
.lms-flex-1 {
  flex: 1;
}
.lms-m-0 {
  margin: 0;
}
.lms-mt-16 {
  margin-top: 16px;
}
.lms-mt-24 {
  margin-top: 24px;
}
.lms-mt-32 {
  margin-top: 32px;
}
.lms-pt-32 {
  padding-top: 32px;
}
.lms-p-24 {
  padding: 24px;
}
.lms-p-32 {
  padding: 32px;
}
.lms-ml-auto {
  margin-left: auto;
}
.lms-flex-end {
  display: flex;
  justify-content: flex-end;
}
.lms-flex-gap-8 {
  display: flex;
  gap: 8px;
}
.lms-spacer-36 {
  width: 36px;
}

/* Tipografia */
.lms-font-semibold {
  font-weight: 600;
}
.lms-text-sm {
  font-size: 0.85rem;
}
.lms-text-muted {
  color: var(--text-secondary);
}

/* Componentes Genéricos */
.lms-btn-disabled {
  opacity: 0.3;
  pointer-events: none;
}
.lms-cover-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}
.lms-image-upload.is-loaded {
  padding: 0;
  border: none;
}

.lms-modal-body--padded {
  padding: 32px;
}
.lms-lesson-modal-layout {
  display: grid;
  grid-template-columns: 350px 1fr;
  gap: 40px;
}
.lms-dynamic-content-wrapper {
  border-left: 1px solid var(--border-light);
  padding-left: 40px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.lms-material-upload-section {
  border-top: 1px solid var(--border-light);
}
.lms-section-header-sm {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}
.lms-btn-dashed-full {
  width: 100%;
  border-style: dashed;
}

/* Restauração dos Botões Outline e Small Selects */
.lms-btn-outline {
  background: transparent;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-family: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lms-btn-outline:hover {
  background-color: var(--hover-bg);
  border-color: #cbd5e1;
}

.lms-btn-sm {
  padding: 8px 16px;
  font-size: 0.85rem;
}
.lms-select-sm {
  padding: 6px 12px;
  font-size: 0.85rem;
  border-radius: 6px;
  border: 1px solid var(--border-light);
  background: var(--bg-main);
  color: var(--text-primary);
  outline: none;
  font-family: inherit;
}
.lms-select-sm:focus {
  border-color: #3b82f6;
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* Correção de Grid do Player (Evita que o comentário expanda o layout e quebre) */
.lms-player-bottom {
  min-width: 0;
}
.lms-video-wrapper {
  min-width: 0;
}
.lms-tab-pane {
  display: none;
}
.lms-tab-pane.active {
  display: block;
}

/* =========================================
   Design Premium de Comentários e Filtros
========================================= */
.lms-comments-header-filters {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--border-light);
  padding-bottom: 16px;
}
.lms-comments-count {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0;
}
.lms-filter-group {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lms-comments-section {
  display: flex;
  flex-direction: column;
  gap: 32px;
}
.lms-comment-box {
  display: flex;
  gap: 16px;
  align-items: flex-start;
}

.lms-comment-avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  flex-shrink: 0;
  font-size: 0.9rem;
}
.lms-avatar-primary {
  background: var(--primary);
  color: white;
}
.lms-avatar-secondary {
  background: #e2e8f0;
  color: #64748b;
}

.lms-comment-input-wrapper {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.lms-comment-textarea {
  width: 100%;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px 16px;
  font-family: inherit;
  font-size: 0.95rem;
  resize: vertical;
  background: var(--bg-main);
  color: var(--text-primary);
  transition: border-color 0.2s;
}
.lms-comment-textarea:focus {
  outline: none;
  border-color: #3b82f6;
}

.lms-comment-list {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.lms-comment-item {
  display: flex;
  gap: 16px;
}

/* Contraste Real do Balão de Comentário */
.lms-comment-content {
  background-color: var(--bg-main); /* Fundo branco e puro */
  border: 1px solid var(--border-light);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.02);
  padding: 16px;
  border-radius: 0 12px 12px 12px;
  flex-grow: 1;
}

.lms-comment-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 6px;
}
.lms-comment-author {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}
.lms-comment-time {
  font-size: 0.75rem;
  color: var(--text-secondary);
}
.lms-comment-text {
  font-size: 0.9rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

/* UI da Aba Materiais */
.lms-material-item {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  margin-bottom: 8px;
  background-color: var(--bg-main);
  font-weight: 500;
}
.lms-material-icon {
  font-size: 1.2rem;
  margin-right: 12px;
}
.lms-material-info {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.lms-material-size {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 400;
}
.lms-empty-state-icon {
  width: 32px;
  height: 32px;
  color: var(--text-secondary);
  margin-bottom: 12px;
}

/* =========================================
   Página: Gestão de Turmas & Utilitários
========================================= */
/* Cabeçalho de Páginas Internas */
.lms-page-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
  color: var(--text-primary);
}

/* Margens estendidas */
.lms-mb-48 {
  margin-bottom: 48px;
}
.lms-mb-64 {
  margin-bottom: 64px;
}

.lms-mb-32 {
  margin-bottom: 32px;
}
.lms-mb-4 {
  margin-bottom: 4px;
}
.lms-mr-8 {
  margin-right: 8px;
}
.lms-pb-16 {
  padding-bottom: 16px;
}
.lms-px-16 {
  padding-left: 16px;
  padding-right: 16px;
}

/* Alinhamentos Flex */
.lms-flex-align-center {
  display: flex;
  align-items: center;
}
.lms-gap-16 {
  gap: 16px;
}
.lms-gap-8 {
  gap: 8px;
}
.lms-gap-4 {
  gap: 4px;
}
.lms-block {
  display: block;
}
.lms-text-xs {
  font-size: 0.75rem;

  letter-spacing: 0.5px;
}

/* Truncar texto (Colocar "..." se passar de 2 linhas) */
.lms-line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  line-height: 1.5;
}

/* Área de Métricas do Card de Turmas */
.lms-turma-metrics {
  display: flex;
  align-items: center;
  background-color: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 12px;
}

.lms-turma-metric-item {
  display: flex;
  flex-direction: column;
}

.lms-vertical-divider {
  width: 1px;
  height: 32px;
  background-color: var(--border-light);
  margin: 0 16px;
}

/* Modificação no Footer do Card para alinhar ao fundo */
.lms-card__footer {
  display: flex;
  gap: 8px;
  margin-top: auto;
  padding-top: 16px;
  border-top: 1px solid var(--border-light);
}

.lms-card-btn {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  font-size: 0.75rem;
  padding: 8px 4px;
}

/* =========================================
   Página: Edição de Turma & Regras Dinâmicas
========================================= */
.lms-uppercase {
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* Caixa que agrupa as regras de um módulo ou aula */
.lms-rule-card {
  background-color: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 16px;
}

/* Linha flexível da Regra (Select + Inputs extras + Lixeira) */
.lms-rule-row {
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding: 8px 12px;
}

/* Botões de Perigo (Zona de Exclusão) */
.lms-btn-danger {
  background-color: #fef2f2;
  color: #ef4444;
  border: 1px solid #fca5a5;
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  font-family: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.2s ease;
}
.lms-btn-danger:hover {
  background-color: #fee2e2;
  border-color: #ef4444;
}

/* =========================================
   Classes Utilitárias Extras
========================================= */
.lms-text-lg {
  font-size: 1.1rem;
}
.lms-h-44 {
  height: 44px;
}
.lms-max-w-250 {
  max-width: 250px;
}
.lms-max-w-200 {
  max-width: 200px;
}
.lms-w-80 {
  width: 80px;
}
.lms-justify-between {
  justify-content: space-between;
}

/* Zona de Perigo (Cores dinâmicas) */
.lms-card-danger {
  border-color: #fca5a5;
  background-color: #fef2f2;
}
.lms-text-danger {
  color: #ef4444;
}
.lms-text-danger-dark {
  color: #991b1b;
}

/* =========================================
   Componente: Toggle Switch (Ativar/Desativar)
========================================= */
.lms-toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}

/* Oculta o checkbox nativo */
.lms-toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

/* O trilho da chave */
.lms-toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1; /* Cor desativado */
  transition: 0.3s;
  border-radius: 24px;
}

/* A bolinha da chave */
.lms-toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* Estado Ativado (Azul) */
.lms-toggle-switch input:checked + .lms-toggle-slider {
  background-color: #3b82f6; /* Cor Ativado (Primária) */
}

/* Move a bolinha para a direita quando ativado */
.lms-toggle-switch input:checked + .lms-toggle-slider:before {
  transform: translateX(20px);
}

/* =========================================
   Componente: Tabela & Alunos
========================================= */
.lms-header-alunos {
  align-items: flex-start;
  justify-content: center;
  padding-top: 20px;
  padding-bottom: 20px;
}

.lms-table-wrapper {
  width: 100%;
  overflow-x: auto;
}

.lms-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  text-align: left;
}

.lms-table th {
  font-weight: 600;
  color: var(--text-muted);
  padding: 12px 16px;
  border-bottom: 2px solid var(--border-light);
  white-space: nowrap;
}

.lms-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}

.lms-table tbody tr:hover {
  background-color: var(--hover-bg);
}

.lms-table-empty {
  text-align: center;
  padding: 32px;
  color: var(--text-muted);
}

.lms-table-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

/* Paginação */
.lms-pagination-wrapper {
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}

.lms-pagination {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lms-page-btn {
  background: transparent;
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s;
}

.lms-page-btn:hover:not([disabled]) {
  background: var(--bg-body);
  border-color: var(--text-muted);
}

.lms-page-btn.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
}

.lms-page-btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--bg-body);
}

/* Utilitários Visuais da Tabela */
.lms-avatar-xs {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: bold;
  color: var(--primary-color);
}

.lms-badge-role {
  font-size: 0.65rem;
  background: var(--bg-body);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  text-transform: uppercase;
}

.lms-divider-sm {
  height: 16px;
  margin: 0 4px;
}

/* Utilitários Gerais Novamente */
.lms-w-full {
  width: 100%;
}
.lms-flex-wrap {
  flex-wrap: wrap;
}
.lms-min-w-150 {
  min-width: 150px;
}
.lms-text-right {
  text-align: right;
}
.lms-text-primary {
  color: var(--text-primary);
}
.lms-text-success {
  color: #10b981;
}
.lms-text-warning {
  color: #f59e0b;
}

/* Utilitários Extras para Turmas */
.lms-cursor-pointer {
  cursor: pointer;
}
.lms-text-secondary {
  color: var(--text-secondary);
}
.lms-mb-2 {
  margin-bottom: 2px;
}
.lms-mb-20 {
  margin-bottom: 20px;
}
.lms-pt-8 {
  padding-top: 8px;
}
.lms-pt-24 {
  padding-top: 24px;
}
.lms-pl-12 {
  padding-left: 12px;
}
.lms-border-top-light {
  border-top: 1px solid var(--border-light);
}
.lms-border-left-light {
  border-left: 1px solid var(--border-light);
}

.lms-font-normal {
  font-weight: 400;
}
.lms-no-underline {
  text-decoration: none;
}
.lms-link-primary {
  color: var(--primary-color);
}
.lms-icon-sm {
  width: 16px;
  height: 16px;
}

/* Upload Compacto */
.lms-upload-label-compact {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  height: 44px;
  border: 1px dashed var(--border-light);
  border-radius: 8px;
  cursor: pointer;
  background: var(--bg-main);
  transition: background 0.2s;
}

/* =========================================
   Componente: Tabela Premium & Alunos
========================================= */
.lms-header-alunos {
  align-items: flex-start;
  justify-content: center;
  padding-top: 20px;
  padding-bottom: 20px;
}

/* --- BARRA DE FILTROS MODERNA UNIFICADA --- */
.lms-modern-filter-bar {
  display: flex;
  align-items: center;
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 8px 16px;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.03);
}

/* Busca Integrada */
.lms-search-input-wrapper {
  position: relative;
  width: 280px;
}

.lms-search-icon {
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  pointer-events: none;
}

.lms-modern-search-input {
  width: 100%;
  height: 38px;
  background-color: var(--bg-body);
  border: 1px solid var(--border-light);
  border-radius: 6px;
  padding-left: 36px;
  font-size: 0.85rem;
  font-family: inherit;
  color: var(--text-primary);
}

.lms-modern-search-input:focus {
  outline: none;
}
/* Limpa o ícone de 'X' nativo do input search no Chrome */
.lms-modern-search-input::-webkit-search-decoration,
.lms-modern-search-input::-webkit-search-cancel-button,
.lms-modern-search-input::-webkit-search-results-button,
.lms-modern-search-input::-webkit-search-results-decoration {
  display: none;
}

/* Divisor Vertical Interno */
.lms-divider-md {
  height: 30px;
  background-color: var(--border-light);
  margin: 0 16px;
}

/* Container dos Segmentos clicáveis */
.lms-modern-filters-segments {
  display: flex;
  align-items: center;
  gap: 24px;
}

.lms-filter-segment {
  display: flex;
  align-items: center;
  gap: 8px;
}

.lms-filter-label {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--text-muted);
  white-space: nowrap;
}

.lms-segment-options {
  display: flex;
  background-color: var(--bg-body);
  border-radius: 20px;
  padding: 3px;
  border: 1px solid var(--border-light);
}

.lms-segment-btn {
  background: transparent;
  border: none;
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-muted);
  padding: 6px 14px;
  border-radius: 18px;
  cursor: pointer;
  transition: all 0.2s;
  white-space: nowrap;
}

.lms-segment-btn:hover:not(.active) {
  color: var(--text-primary);
}

.lms-segment-btn.active {
  background-color: white;
  color: var(--primary-color);
  font-weight: 600;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
}

/* --- TABELA E PAGINAÇÃO (Atualizados) --- */
.lms-table-wrapper {
  width: 100%;
  overflow-x: auto;
}
.lms-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
  text-align: left;
}
.lms-table th {
  font-weight: 600;
  color: var(--text-muted);
  padding: 12px 16px;
  border-bottom: 2px solid var(--border-light);
  white-space: nowrap;
}
.lms-table td {
  padding: 16px;
  border-bottom: 1px solid var(--border-light);
  vertical-align: middle;
}
.lms-table tbody tr:hover {
  background-color: #f8fafc;
}
.lms-table-empty {
  text-align: center;
  padding: 48px;
  color: var(--text-muted);
  font-size: 0.95rem;
}
.lms-table-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
}

/* Paginação */
.lms-pagination-wrapper {
  border-top: 1px solid var(--border-light);
  padding-top: 16px;
}
.lms-pagination {
  display: flex;
  align-items: center;
  gap: 6px;
}
.lms-page-btn {
  background: var(--bg-main);
  border: 1px solid var(--border-light);
  color: var(--text-primary);
  padding: 6px 14px;
  border-radius: 8px;
  font-size: 0.85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s;
}
.lms-page-btn:hover:not([disabled]):not(.active) {
  background: var(--bg-body);
  border-color: var(--text-muted);
}
.lms-page-btn.active {
  background: var(--primary-color);
  color: white;
  border-color: var(--primary-color);
  font-weight: 600;
}
.lms-page-btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
  background: var(--bg-body);
}

/* Utilitários Visuais */
.lms-avatar-xs {
  background: var(--bg-body);
  border: 1px solid var(--border-light);
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: bold;
  color: var(--primary-color);
}
.lms-badge-role {
  font-size: 0.65rem;
  background: var(--bg-body);
  padding: 2px 6px;
  border-radius: 4px;
  border: 1px solid var(--border-light);
  color: var(--text-muted);
  text-transform: uppercase;
}
.lms-divider-sm {
  height: 16px;
  margin: 0 4px;
}
.lms-w-full {
  width: 100%;
}
.lms-flex-wrap {
  flex-wrap: wrap;
}
.lms-text-right {
  text-align: right;
}
.lms-text-success {
  color: #10b981 !important;
} /* Força cor nos ícones ativos */
.lms-text-warning {
  color: #f59e0b;
}

/* =========================================
   Componentes Específicos: Alunos
========================================= */

/* Badge Contador de Ações em Massa */
.lms-badge-count {
  display: none;
  background-color: rgba(255, 255, 255, 0.2);
  color: currentColor;
  font-size: 0.75rem;
  padding: 2px 6px;
  border-radius: 12px;
  margin-left: 6px;
  font-weight: bold;
}

/* =========================================
   Estado Vazio Global (Padronizado)
========================================= */
.lms-empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 48px 24px;
}
.lms-icon-xl {
  width: 48px;
  height: 48px;
}
.lms-icon-large {
  width: 64px;
  height: 64px;
}

/* Simulador de Editor Rich Text (Motivo do Bloqueio) */
.lms-rich-toolbar {
  border: 1px solid var(--border-light);
  border-bottom: none;
  border-radius: 8px 8px 0 0;
  padding: 8px;
  background: #f8fafc;
  display: flex;
  gap: 8px;
}
.lms-rich-textarea {
  border-radius: 0 0 8px 8px;
  resize: vertical;
}

/* Modais Largos */
.lms-max-w-500 {
  max-width: 400px !important;
}

/* Modais Largos e Intermediários */
.lms-max-w-600 {
  max-width: 600px !important;
}

.lms-w-40 {
  width: 40px;
}

/* =========================================
   Utilitários de Texto e Espaçamento
========================================= */
.lms-max-w-400 {
  max-width: 400px;
}
.lms-mx-auto {
  margin-left: auto;
  margin-right: auto;
}
.lms-leading-relaxed {
  line-height: 1.5;
}
.lms-pt-24 {
  padding-top: 24px;
}
.lms-pb-24 {
  padding-bottom: 24px;
}
.lms-pb-16 {
  padding-bottom: 16px;
}
.lms-border-bottom-light {
  border-bottom: 1px solid var(--border-light);
}
.lms-pt-16 {
  padding-top: 12px;
}
.lms-pb-12 {
  padding-bottom: 12px;
}
.lms-justify-center {
  justify-content: center;
  text-align: center;
}

/* Utilitários Extras - Clean Architecture */
.lms-p-16 {
  padding: 16px;
}
.lms-mt-16 {
  margin-top: 16px;
}
.lms-my-8 {
  margin-top: 8px;
  margin-bottom: 8px;
}
.lms-mt-auto {
  margin-top: auto;
}
.lms-pl-12 {
  padding-left: 12px;
}
.lms-ml-12 {
  margin-left: 12px;
}
.lms-ml-4 {
  margin-left: 4px;
}
.lms-flex-col {
  display: flex;
  flex-direction: column;
}
.lms-flex-1 {
  flex: 1 1 0%;
}
.lms-cursor-pointer {
  cursor: pointer;
}
.lms-text-secondary {
  color: var(--text-secondary);
}
.lms-text-primary {
  color: var(--text-primary);
}
.lms-text-xs {
  font-size: 0.75rem;
}
.lms-text-sm {
  font-size: 0.85rem;
}
.lms-font-semibold {
  font-weight: 600;
}
.lms-border-left-light {
  border-left: 1px solid var(--border-light);
}
.lms-icon-sm {
  width: 16px;
  height: 16px;
}
.lms-icon-xs {
  width: 14px;
  height: 14px;
}
.lms-col-span-full {
  grid-column: 1 / -1;
}
.lms-leading-relaxed {
  line-height: 1.5;
}
.lms-line-clamp-2 {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

/* Modificadores de Largura e Layout para Páginas */
.lms-max-w-800 {
  max-width: 800px;
  width: 100%;
}
.lms-p-32 {
  padding: 32px;
}
.lms-pt-32 {
  padding-top: 32px;
}
.lms-mb-32 {
  margin-bottom: 32px;
}
.lms-mx-auto {
  margin-left: auto;
  margin-right: auto;
}

/* Validação de Formulários (Inline) */
.lms-border-danger {
  border-color: var(--danger, #ef4444) !important;
}
.lms-items-start {
  align-items: flex-start;
}
.lms-py-8 {
  padding-top: 8px;
  padding-bottom: 8px;
}
.lms-px-16 {
  padding-left: 16px;
  padding-right: 16px;
}

/* Animação Spin (Carregamento) */
@keyframes spin {
  100% {
    transform: rotate(360deg);
  }
}
.lms-spin {
  animation: spin 1s linear infinite;
}

/* Botão de Sucesso */
.lms-btn-success {
  background-color: var(--success, #10b981);
  color: white;
  border: 1px solid var(--success, #10b981);
  border-radius: 6px;
  padding: 10px 20px;
  font-size: 0.875rem;
  font-weight: 600;
  cursor: default; /* Remove o ponteiro de clique durante o aviso de salvo */
  display: inline-flex;
  align-items: center;
}

/* =========================================
   CANVAS DE CERTIFICADO (Ajustado para caber no Box)
========================================= */
.lms-cert-canvas-wrapper {
  background-color: var(--bg-body, #f3f4f6);
  /* Removido o height fixo de 600px para ficar fluido */
  position: relative;
  width: 100%;
  /* Se a tela do usuário for muito pequena, ele cria barra de rolagem só aqui dentro, sem quebrar o site */
  overflow-x: auto;
  overflow-y: hidden;
}

.lms-cert-canvas {
  /* Reduzido de 800x565 para caber ao lado da sidebar sem estourar o limite */
  width: 680px;
  height: 480px;
  min-width: 680px;
  background-color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}

/* A Variável Arrastável */
.lms-draggable-var {
  position: absolute;
  cursor: grab;
  padding: 4px 8px;
  border: 1px dashed transparent;
  user-select: none;
  white-space: nowrap;
  font-weight: 600;
}

.lms-draggable-var:active {
  cursor: grabbing;
}

.lms-draggable-var:hover {
  border-color: rgba(0, 0, 0, 0.3);
}

.lms-draggable-var.active {
  border-color: var(--primary, #3b82f6);
  background-color: rgba(59, 130, 246, 0.1);
}

.lms-input-color {
  border: 1px solid var(--border-light, #e5e7eb);
  border-radius: 6px;
  cursor: pointer;
  height: 32px;
  padding: 2px;
}

/* Placeholder centralizado do Canvas do Certificado */
.lms-canvas-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background-color: #ffffff;
  cursor: pointer;
}

/* Badges de Status (Fundo Suave e Texto Normal) */
.lms-badge-status {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: none; /* Impede que fique tudo maiúsculo */
  letter-spacing: normal;
}
.lms-badge-success {
  background-color: rgba(16, 185, 129, 0.1);
  color: var(--success, #10b981);
}
.lms-badge-warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: var(--warning, #f59e0b);
}

/* Reset Moderno para Input de Cor (Color Picker) */
.lms-color-picker {
  -webkit-appearance: none;
  -moz-appearance: none;
  appearance: none;
  width: 32px;
  height: 32px;
  border: 1px solid var(--border-light, #e5e7eb);
  border-radius: 6px;
  padding: 0;
  cursor: pointer;
  background-color: transparent;
  overflow: hidden;
}
.lms-color-picker::-webkit-color-swatch-wrapper {
  padding: 0;
}
.lms-color-picker::-webkit-color-swatch {
  border: none;
  border-radius: 4px;
}
.lms-color-picker::-moz-color-swatch {
  border: none;
  border-radius: 4px;
}

.lms-badge-danger {
  background-color: rgba(239, 68, 68, 0.1);
  color: var(--danger, #ef4444);
}

/* Espaçamentos e Larguras para Moderação */
.lms-gap-20 {
  gap: 20px;
}
.lms-w-240 {
  width: 240px;
}
.lms-w-200 {
  width: 200px;
}

/* Reset de padding para selects não cortarem o texto */
.lms-select-modern {
  height: 36px !important;
  padding: 0 32px 0 12px !important;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 13px;
}

/* 3. Caixa de Busca (Buscar aluno...): Fundo totalmente preto */
.lms-input-search-modern {
  width: 100%;
  height: 36px;
  padding-left: 34px;
  background-color: var(--bg-body); /* <-- Antes estava chumbado em #fff */
  border: 1px solid var(--border-light);
  border-radius: 6px;
  font-size: 13px;
  color: var(--text-primary);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.05);
  outline: none;
}

.lms-input-search-modern:focus {
  border-color: #3b82f6;
}

.lms-search-icon-pos {
  position: absolute;
  left: 10px;
  top: 10px;
  width: 16px;
  height: 16px;
}

.lms-action-btn-fixed {
  width: 32px;
  height: 32px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ========================================================= */
/* AJUSTE GLOBAL: PROXIMIDADE DE TÍTULO E SUBTÍTULO DE PÁGINA */
/* ========================================================= */

/* 1. Tira o espaço invisível (line-height) nativo do título */
.lms-page-title {
  line-height: 1.1 !important;
  margin-bottom: 0 !important;
}

/* 2. Força o parágrafo logo abaixo do título a ficar próximo, mas não colado */
.lms-page-title + p,
.lms-page-title + p.lms-text-muted {
  margin-top: 6px !important; /* Espaço sutil e elegante */
  line-height: 1.4; /* Garante que o texto do subtítulo tenha uma boa leitura */
}

/* Filtros em Pílula (Estilo Minimalista) */
/* 2. Pílulas de Filtro (+ Curso, + Turma): Fundo totalmente preto no dark */
.lms-filter-pill {
  display: inline-flex;
  align-items: center;
  background-color: var(--bg-body); /* <-- Mágica acontece aqui */
  border: 1px solid var(--border-light);
  border-radius: 9999px;
  padding: 2px 10px 2px 4px;
  height: 28px;
  transition: all 0.2s ease;
  cursor: pointer;
  color: var(--text-primary);
}
.lms-filter-pill:hover {
  border-color: var(--text-secondary);
  background-color: var(--hover-bg);
}

/* Arruma a cor do texto do select dentro da pílula */
.lms-filter-pill-select {
  appearance: none;
  -webkit-appearance: none;
  background: transparent;
  border: none;
  outline: none;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-primary); /* <-- Antes estava chumbado em cinza escuro */
  cursor: pointer;
}
.lms-filter-pill-select:disabled {
  color: #9ca3af;
  cursor: not-allowed;
}

/* Tags de Filtros Ativos (Abaixo da barra) */
.lms-filter-chip {
  display: inline-flex;
  align-items: center;
  background-color: #f3f4f6; /* Fundo acinzentado de destaque */
  color: #374151;
  padding: 4px 12px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: 500;
  border: 1px solid #e5e7eb;
}
.lms-filter-chip button {
  background: none;
  border: none;
  margin-left: 8px;
  color: #9ca3af;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  transition: color 0.2s;
}
.lms-filter-chip button:hover {
  color: #ef4444; /* Fica vermelho ao passar o mouse no X */
}

/* ========================================================= */
/* BOTÕES GHOST (Ações Contextuais)                          */
/* ========================================================= */
.lms-btn-ghost {
  background: transparent;
  border: 1px solid transparent;
  color: #4b5563; /* Cinza escuro elegante */
  font-size: 13px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
  outline: none;
}

/* Hover Padrão */
.lms-btn-ghost:hover {
  background-color: #f3f4f6; /* Fundo cinza bem clarinho ao passar o mouse */
  color: #111827;
}

/* Hover para a ação de Bloquear (Aviso) */
.lms-btn-ghost.lms-text-warning:hover {
  background-color: #fffbeb; /* Fundo amarelado suave */
  color: #d97706 !important;
}

/* Hover para a ação de Excluir (Perigo) */
.lms-btn-ghost.lms-text-danger:hover {
  background-color: #fef2f2; /* Fundo avermelhado suave */
  color: #dc2626 !important;
}

/* Feedback de Clique */
.lms-btn-ghost:active {
  transform: scale(0.97);
}

/* ========================================================= */
/* DROPDOWN MENU (Perfil)                                    */
/* ========================================================= */
.lms-dropdown-menu {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  background-color: #ffffff;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  box-shadow:
    0 10px 15px -3px rgba(0, 0, 0, 0.1),
    0 4px 6px -2px rgba(0, 0, 0, 0.05);
  width: 220px;
  padding: 8px 0;
  z-index: 100;
  transform-origin: top right;
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
}

.lms-dropdown-menu.lms-hidden {
  opacity: 0;
  transform: scale(0.95);
  pointer-events: none;
  visibility: hidden;
}

.lms-dropdown-item {
  display: flex;
  align-items: center;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 500;
  color: #374151;
  text-decoration: none;
  transition: background-color 0.2s;
  cursor: pointer;
}

.lms-dropdown-item:hover {
  background-color: #f3f4f6;
  color: #111827;
}

.lms-dropdown-item.lms-text-danger:hover {
  background-color: #fef2f2;
  color: #dc2626 !important;
}

.lms-dropdown-divider {
  height: 1px;
  background-color: #e5e7eb;
  margin: 6px 0;
}

/* ========================================================= */
/* ELEMENTOS DO CABEÇALHO (Logo, Upload e Perfil)            */
/* ========================================================= */

/* Container da Logo */
.lms-header__brand-container {
  display: flex;
  align-items: center;
}

/* Link da Logo (Ir para Home) */
.lms-header__logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

/* Botão de Upload da Logo (Seta redonda) */
.lms-header__logo-upload-btn {
  background-color: #e5e7eb;
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-left: 8px;
  transition: background-color 0.2s ease;
}

.lms-header__logo-upload-btn:hover {
  background-color: #d1d5db;
}

.lms-header__logo-upload-icon {
  color: #4b5563;
}

/* Wrapper do Menu de Perfil */
.lms-profile-wrapper {
  position: relative;
}

/* ========================================================= */
/* ELEMENTOS DO CABEÇALHO (Logo, Upload e Perfil)            */
/* ========================================================= */

/* Container da Logo */
.lms-header__brand-container {
  display: flex;
  align-items: center;
}

/* Link da Logo (Ir para Home) */
.lms-header__logo-link {
  display: flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
  cursor: pointer;
}

/* Botão de Upload da Logo (Seta redonda) */
.lms-header__logo-upload-btn {
  background-color: #e5e7eb;
  border: none;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin-left: 8px;
  transition: background-color 0.2s ease;
}

.lms-header__logo-upload-btn:hover {
  background-color: #d1d5db;
}

.lms-header__logo-upload-icon {
  color: #4b5563;
}

/* Wrapper do Menu de Perfil */
.lms-profile-wrapper {
  position: relative;
}

/* ========================================================= */
/* PÁGINA: MINHA CONTA (Avatar Loading e Alinhamento)         */
/* ========================================================= */

/* Container do Avatar com Overlay */
.lms-account-avatar-container {
  position: relative;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  overflow: hidden;
  border: 2px solid #e5e7eb;
  flex-shrink: 0;
}

/* Imagem do Avatar */
.lms-account-avatar-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Overlay de Loading (Símbolo de carregar) */
.lms-account-avatar-loading {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(255, 255, 255, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: opacity 0.2s ease;
}

.lms-account-avatar-loading.lms-hidden {
  opacity: 0;
  pointer-events: none;
}

/* ========================================================= */
/* BOTÃO FLUTUANTE DE AVATAR (Página Minha Conta)            */
/* ========================================================= */
.lms-avatar-edit-btn {
  position: absolute;
  bottom: 0;
  right: 0;
  background-color: #4f46e5; /* Azul/Roxo moderno */
  color: #ffffff;
  border: 3px solid #ffffff; /* Borda branca para separar da foto */
  border-radius: 50%;
  width: 34px;
  height: 34px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
  transition:
    transform 0.2s ease,
    background-color 0.2s ease;
  z-index: 3;
}

.lms-avatar-edit-btn:hover {
  background-color: #4338ca;
  transform: scale(1.05);
}

.lms-avatar-edit-btn:active {
  transform: scale(0.95);
}

.lms-badge-status {
  padding: 4px 12px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}
.lms-badge-status.success {
  background-color: #dcfce7;
  color: #166534;
}

/* ========================================================= */
/* BOTÃO DE EXPANDIR (Accordion)                             */
/* ========================================================= */
.lms-expand-btn {
  background-color: #e5e7eb;
  border: none;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin: 0 auto;
  transition: background-color 0.2s ease;
}

.lms-expand-btn:hover {
  background-color: #d1d5db;
}

.lms-expand-icon {
  color: #4b5563;
  transition: transform 0.3s ease;
}

.lms-expand-icon.rotated {
  transform: rotate(180deg);
}

/* ========================================================= */
/* LAYOUT E UTILITÁRIOS ESPECÍFICOS                          */
/* ========================================================= */
.lms-container-center {
  max-width: 800px;
  margin: 0 auto;
  width: 100%;
}

.lms-btn-fixed {
  min-width: 170px;
  transition: all 0.3s ease;
}

.lms-w-140 {
  width: 140px;
}

.lms-mt-2 {
  margin-top: 2px;
}

/* ========================================================= */
/* FINANCEIRO - PLANOS, PROGRESSO E UPGRADE                  */
/* ========================================================= */
.lms-plan-box {
  background-color: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 24px;
  position: relative;
}

.lms-progress-bar-container {
  width: 100%;
  background-color: #e2e8f0;
  border-radius: 999px;
  height: 8px;
  overflow: hidden;
  margin-bottom: 16px;
}

.lms-progress-bar-fill {
  background-color: #4f46e5;
  height: 100%;
  border-radius: 999px;
  transition: width 1s ease-in-out;
}

.lms-expand-btn-wrapper {
  margin-top: 12px;
  display: flex;
  justify-content: center;
}

.lms-plan-options-container {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 16px;
}

.lms-plan-upgrade-card {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 16px 24px;
  background-color: #ffffff;
}

.lms-btn-dark {
  background-color: #111827;
  border-color: #111827;
  color: #ffffff;
}

.lms-btn-dark:hover {
  background-color: #1f2937;
  border-color: #1f2937;
}

/* Garante o respiro entre os títulos e as caixas */
.lms-section-header-spaced {
  margin-bottom: 24px !important;
}

/* ========================================================= */
/* BOTÕES DE AÇÃO (Tabelas e Moderação)                      */
/* ========================================================= */
.lms-action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0 !important; /* Remove paddings que causam o deslocamento */
  background-color: transparent;
  border: none;
  border-radius: 8px; /* Borda arredondada suave igual à sua imagem */
  cursor: pointer;
  transition:
    background-color 0.2s ease,
    color 0.2s ease;
  color: #4b5563; /* Cor padrão cinza escuro */
}

.lms-action-btn:hover {
  background-color: #e2e8f0; /* Cor do fundo no hover */
}

/* Remove qualquer margem perdida do ícone que possa empurrá-lo */
.lms-action-btn svg {
  margin: 0 !important;
}

/* Classes utilitárias para as cores dos ícones (opcional, para usar junto com a classe principal) */
.lms-action-btn.success {
  color: #10b981;
}
.lms-action-btn.success:hover {
  background-color: #d1fae5;
}

.lms-action-btn.warning {
  color: #f59e0b;
}
.lms-action-btn.warning:hover {
  background-color: #fef3c7;
}

.lms-action-btn.danger {
  color: #ef4444;
}
.lms-action-btn.danger:hover {
  background-color: #fee2e2;
}

/* Tooltip moderno */
.lms-help-tooltip {
  width: 18px;
  height: 18px;
  background: #e2e8f0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: bold;
  color: #64748b;
  cursor: help;
}

/* Color Picker customizado */
.lms-color-picker {
  width: 60px;
  height: 44px;
  padding: 4px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  cursor: pointer;
}

/* Grid de Assets */
.lms-grid-assets {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: 16px;
}

.lms-asset-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  padding: 16px;
  border-radius: 8px;
  text-align: center;
}

.lms-text-mini {
  font-size: 10px;
}

/* Miniaturas de Login */
.lms-login-thumb {
  flex: 1;
  cursor: pointer;
  text-align: center;
}

.lms-thumb-preview {
  height: 60px;
  border: 2px solid #e2e8f0;
  border-radius: 6px;
  margin-bottom: 4px;
  background: #fff;
}

.lms-login-thumb.active .lms-thumb-preview {
  border-color: #4f46e5;
  background: #f5f3ff;
}

.lms-thumb-preview.split {
  background: linear-gradient(90deg, #eee 40%, #fff 40%);
}
.lms-thumb-preview.central {
  background: radial-gradient(circle, #eee 30%, #fff 30%);
}
.lms-thumb-preview.dark {
  background: #1e293b;
}

/* ========================================================= */
/* CONFIGURAÇÕES E ESTÉTICA PREMIUM                          */
/* ========================================================= */

/* Abas Superiores */
.lms-config-tabs {
  display: flex;
  gap: 32px;
  border-bottom: 1px solid #e2e8f0;
  margin-bottom: 32px;
  padding-top: 8px;
}
.lms-config-tab {
  padding: 0 0 12px 0;
  border: none;
  background: transparent;
  font-size: 15px;
  font-weight: 600;
  color: #64748b;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s;
}
.lms-config-tab:hover {
  color: #0f172a;
}
.lms-config-tab.active {
  color: #4f46e5;
  border-bottom-color: #4f46e5;
}

/* Cores Compactas */
.lms-color-wrapper {
  display: flex;
  align-items: center;
  gap: 8px;
}
.lms-color-picker-mini {
  width: 36px;
  height: 36px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 2px;
  cursor: pointer;
  background: #fff;
}
.lms-color-hex-input {
  width: 100px;
  height: 36px;
  border: 1px solid #cbd5e1;
  border-radius: 6px;
  padding: 0 12px;
  font-family: monospace;
  font-size: 13px;
  text-transform: uppercase;
  color: #334155;
}

/* Cards de Rádio com Imagem (Login e Sala de Aula) */
.lms-radio-card {
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  cursor: pointer;
  transition: all 0.2s;
  position: relative;
  background: #fff;
}
.lms-radio-card:hover {
  border-color: #cbd5e1;
}
.lms-radio-card.active {
  border-color: #4f46e5;
  box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}
.lms-radio-card input[type="radio"] {
  position: absolute;
  top: 12px;
  right: 12px;
  margin: 0;
  width: 18px;
  height: 18px;
  accent-color: #4f46e5;
  cursor: pointer;
  z-index: 10;
}
.lms-radio-card-img {
  height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-bottom: 1px solid #e2e8f0;
  background: #f8fafc;
  overflow: hidden;
  padding: 16px;
}
.lms-radio-card-img svg {
  width: 100%;
  height: 100%;
  object-fit: contain;
  color: #94a3b8;
}
.lms-radio-card.active .lms-radio-card-img svg {
  color: #4f46e5;
}
.lms-radio-card-body {
  padding: 16px;
  text-align: center;
  font-weight: 600;
  font-size: 14px;
  color: #1e293b;
}

/* Upload Cards Inteligentes */
.lms-upload-card {
  border: 2px dashed #cbd5e1;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: #f8fafc;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 180px;
}
.lms-upload-card:hover {
  border-color: #4f46e5;
  background: #f1f5f9;
}
.lms-upload-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 1;
  background: #fff;
  display: none;
  padding: 8px;
}
.lms-upload-content {
  position: relative;
  z-index: 2;
  transition: opacity 0.2s;
}
.lms-upload-card.has-image .lms-upload-content {
  opacity: 0;
}
.lms-upload-card.has-image:hover .lms-upload-content {
  opacity: 1;
  background: rgba(255, 255, 255, 0.9);
  padding: 12px;
  border-radius: 8px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

/* Modal do Popup */
.lms-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(15, 23, 42, 0.7);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(4px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s;
}
.lms-modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.lms-modal-content {
  background: #fff;
  border-radius: 16px;
  width: 90%;
  max-width: 450px;
  overflow: hidden;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  transform: translateY(20px);
  transition: transform 0.3s;
  position: relative;
  display: flex;
  flex-direction: column;
}
.lms-modal-overlay.active .lms-modal-content {
  transform: translateY(0);
}
.lms-modal-close {
  position: absolute;
  top: 12px;
  right: 12px;
  background: #fff;
  border: none;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

/* ========================================================= */
/* UPLOADS INTELIGENTES (Com Hover de Alterar/Excluir)       */
/* ========================================================= */
.lms-upload-card {
  border: 2px dashed #cbd5e1;
  border-radius: 12px;
  padding: 24px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: #f8fafc;
  position: relative;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 180px;
}
.lms-upload-card:hover {
  border-color: #4f46e5;
  background: #f1f5f9;
}
.lms-upload-preview {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  z-index: 1;
  background: #fff;
  display: none;
  padding: 8px;
}

/* Estado Vazio */
.lms-upload-empty {
  position: relative;
  z-index: 2;
  pointer-events: none;
}
.lms-upload-card.has-image .lms-upload-empty {
  display: none;
}

/* Estado Hover quando tem imagem */
.lms-upload-actions {
  position: absolute;
  z-index: 10;
  display: flex;
  gap: 8px;
  opacity: 0;
  transition: opacity 0.2s;
  background: rgba(255, 255, 255, 0.95);
  padding: 12px;
  border-radius: 8px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}
.lms-upload-card.has-image:hover .lms-upload-actions {
  opacity: 1;
}

/* ========================================================= */
/* PREVIEW DO CARD DE ANÚNCIO                                */
/* ========================================================= */
.lms-ad-card-preview {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  width: 300px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  margin: 0 auto;
}
.lms-ad-card-img {
  width: 100%;
  height: 160px;
  background: #e2e8f0;
  object-fit: cover;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
}
.lms-ad-card-body {
  padding: 16px;
}

/* ========================================================= */
/* UTILITÁRIOS DE LAYOUT E GRID                              */
/* ========================================================= */
.lms-pb-64 {
  padding-bottom: 64px;
}
.lms-mb-48 {
  margin-bottom: 48px;
}
.lms-p-20 {
  padding: 20px;
}

.lms-grid-4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.lms-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.lms-grid-2 {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 24px;
}

.lms-gap-48 {
  gap: 48px;
}
.lms-items-start {
  align-items: flex-start;
}
.lms-max-w-50 {
  max-width: 50%;
}
.lms-overflow-hidden {
  overflow: hidden;
}

/* ========================================================= */
/* COMPONENTES ESPECÍFICOS (Configurações)                   */
/* ========================================================= */
/* Uploads Reduzidos */
.lms-upload-card-sm {
  min-height: 140px;
  padding: 16px;
}
.lms-upload-card-xs {
  min-height: 120px;
  padding: 12px;
}

/* Preview Card Anúncio */
.lms-preview-sidebar {
  width: 320px;
  flex-shrink: 0;
}
.lms-preview-box {
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}
.lms-preview-img-area {
  width: 100%;
  height: 160px;
  background: #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.lms-preview-img-active {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 2;
}
.lms-preview-img-placeholder {
  color: #94a3b8;
  position: relative;
  z-index: 1;
}
.lms-preview-title {
  color: #1e293b;
  line-height: 1.2;
}
.lms-btn-rounded {
  border-radius: 6px;
}

/* Editor e Inputs Especiais */
.lms-code-textarea {
  font-family: monospace;
  font-size: 13px;
}
.lms-textarea-flat {
  border-radius: 0;
  box-shadow: none;
}
.lms-divider-16 {
  height: 16px;
}
.lms-checkbox-lg {
  width: 20px;
  height: 20px;
  margin: 0;
  cursor: pointer;
}

/* Modal Preview Popup */
.lms-modal-img-container {
  height: 200px;
  background: #e2e8f0;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
}
.lms-modal-img-active {
  width: 100%;
  height: 100%;
  object-fit: cover;
  position: absolute;
  top: 0;
  left: 0;
}

/* Utilitários de Margem para refino */
.lms-mt-4 {
  margin-top: 4px;
}
.lms-mt-32 {
  margin-top: 32px;
}
.lms-pt-32 {
  padding-top: 32px;
}
.lms-mb-4 {
  margin-bottom: 4px;
}
.lms-mb-24 {
  margin-bottom: 24px;
}
.lms-gap-20 {
  gap: 20px;
}

/* ========================================================= */
/* GRID DO CARD DE ANÚNCIO (50/50 BLINDADO CONTRA OVERLAP)   */
/* ========================================================= */
.lms-ad-creation-grid {
  display: grid;
  /* A mágica que impede a sobreposição: minmax(0, 1fr) */
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 78px; /* Espaçamento generoso entre a imagem e os campos */
  align-items: stretch; /* Força a imagem a ter a exata mesma altura dos campos */
}

.lms-ad-img-col {
  display: flex;
  flex-direction: column;
  min-width: 0; /* Trava de segurança extra */
}

.lms-ad-img-col .lms-upload-card {
  flex: 1; /* Estica o card tracejado até o fim da coluna */
  width: 100%;
  margin: 0;
  min-height: 280px;
}

.lms-ad-form-col {
  display: flex;
  flex-direction: column;
  justify-content: space-between; /* Distribui os 4 campos uniformemente */
  gap: 16px;
  min-width: 0; /* Trava de segurança extra */
}

.lms-divider-elegant {
  border: 0;
  border-top: 1px solid var(--border-light);
  margin: 40px 0;
  width: 100%;
}

/* =========================================
   CORREÇÕES DEFINITIVAS DARK MODE - FUNDO FLAT (#121212)
   (Cole no final do seu arquivo CSS)
========================================= */

/* 1. Busca de Alunos, Comentários e Inputs de Hexadecimal (Fundo Flat) */
.lms-input-search-modern,
.lms-modern-search-input,
.lms-color-hex-input,
.lms-comment-textarea {
  background-color: var(--bg-main) !important; /* Fundo idêntico ao card */
  color: var(--text-primary) !important;
  border-color: var(--border-light) !important;
}

/* 2. Remove o Hover da Tabela de Alunos no Dark Mode */
[data-theme="dark"] .lms-table tbody tr:hover {
  background-color: transparent !important;
}

/* 3. Filtros (Não Lidos, Pendentes, etc) e Segmentos */
.lms-segment-options {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}
.lms-segment-btn.active {
  background-color: var(
    --hover-bg
  ) !important; /* Único destaque para o botão ativo */
  color: var(--text-primary) !important;
}
.lms-filter-pill {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}

/* 4. Seção de Comentários (Balão de chat) */
.lms-comment-content {
  background-color: var(
    --bg-main
  ) !important; /* Funde-se com o fundo da página, visível só pela borda */
  border-color: var(--border-light) !important;
}

/* 5. Radio Cards (Estilo de Login e Dashboard) */
.lms-radio-card {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}
.lms-radio-card-img {
  background-color: var(
    --bg-body
  ) !important; /* Imagem fica no preto absoluto para dar profundidade */
  border-bottom-color: var(--border-light) !important;
}
.lms-radio-card-body {
  color: var(--text-primary) !important;
  background-color: transparent !important;
}

/* 6. Uploads de Imagem/Vídeo (Imagens da Marca, Capas) */
.lms-upload-card,
.lms-image-upload {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}
.lms-upload-card:hover,
.lms-image-upload:hover {
  background-color: var(
    --hover-bg
  ) !important; /* Feedback visual ao passar o mouse */
}
.lms-upload-preview {
  background-color: var(--bg-main) !important;
}

/* Ações flutuantes do Upload (O menu que aparece sobre a imagem) */
.lms-upload-actions {
  background-color: var(--bg-main) !important;
  border: 1px solid var(--border-light);
}
[data-theme="dark"] .lms-upload-actions {
  background-color: var(--hover-bg) !important;
}

/* 7. Color Picker (O quadradinho de cor na aba Aparência) */
.lms-color-picker-mini {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}

/* 8. Caixas de Preview e Modais */
.lms-preview-box,
.lms-modal-content {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}
.lms-preview-img-area,
.lms-modal-img-container {
  background-color: var(
    --bg-body
  ) !important; /* Preto absoluto para área de imagem */
}

/* 9. Área de Upload e Canvas do Certificado */
.lms-cert-canvas,
.lms-canvas-placeholder {
  background-color: var(--bg-main) !important; /* Fica #121212 no dark mode */
  border-color: var(--border-light) !important;
  color: var(--text-primary) !important;
}

/* =========================================
   CORREÇÕES FINAIS: BUSCA E TABELA SELECIONADA (DARK MODE)
========================================= */

/* 1. Força o fundo escuro no container da busca e no input */
[data-theme="dark"] .lms-search-input-wrapper,
[data-theme="dark"] .lms-search-box,
[data-theme="dark"] .lms-modern-search-input,
[data-theme="dark"] input[type="search"] {
  background-color: var(--bg-main) !important;
  color: var(--text-primary) !important;
  border-color: var(--border-light) !important;
}

/* 2. Corrige o fundo da linha da tabela ao "Selecionar Todos" ou marcar o checkbox */
/* Cobre as classes mais comuns que o JS costuma injetar (.selected, .active, .bg-white) */
[data-theme="dark"] .lms-table tbody tr.selected,
[data-theme="dark"] .lms-table tbody tr.active,
[data-theme="dark"] .lms-table tbody tr.is-selected,
[data-theme="dark"] .lms-table tbody tr.bg-white,
[data-theme="dark"] .lms-table tbody tr[class*="selected"],
[data-theme="dark"] .lms-table tbody tr[style*="background-color"] {
  background-color: var(
    --hover-bg
  ) !important; /* Usa o chumbo de destaque em vez do branco */
  color: var(--text-primary) !important;
}

/* Caso o JS esteja injetando uma classe genérica de fundo branco nas pílulas ou linhas */
[data-theme="dark"] .bg-white {
  background-color: var(--bg-main) !important;
}

/* =========================================
   CORREÇÃO: QUADROS DE REGRAS (DARK MODE)
========================================= */

/* O card principal volta a se fundir elegantemente com o fundo chumbo (#121212) */
[data-theme="dark"] .lms-rule-card,
[data-theme="dark"] .lms-turma-metrics {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}

/* As linhas internas e os campos de seleção (dropdowns) ganham um cinza sutilmente mais claro para criar relevo e convidar ao clique */
[data-theme="dark"] .lms-rule-row,
[data-theme="dark"] .lms-rule-row select,
[data-theme="dark"] .lms-rule-row input,
[data-theme="dark"] .lms-rule-card select,
[data-theme="dark"] .lms-rule-card input {
  background-color: var(--hover-bg) !important;
  color: var(--text-primary) !important;
  border-color: var(--border-light) !important;
}

/* =========================================
   CORREÇÕES ESPECÍFICAS: REGRAS E ZONA DE PERIGO
========================================= */

/* 1. Corrige o "Escolha a regra..." (Inputs e Selects dentro das caixas de regra) */
[data-theme="dark"] .lms-rule-card select,
[data-theme="dark"] .lms-rule-card input,
[data-theme="dark"] .lms-rule-row select,
[data-theme="dark"] .lms-rule-row input {
  background-color: var(--hover-bg) !important; /* Cinza de destaque */
  color: var(--text-primary) !important;
  border-color: var(--border-light) !important;
}

/* Garante que o fundo das opções do select (dropdown menu) também fique escuro */
[data-theme="dark"] select option {
  background-color: var(--bg-main);
  color: var(--text-primary);
}

/* 2. Zona de Perigo (Danger Zone) */
[data-theme="dark"] .lms-danger-zone {
  background-color: rgba(
    220,
    38,
    38,
    0.05
  ) !important; /* Fundo vermelho muito escuro/transparente */
  border-color: rgba(220, 38, 38, 0.2) !important; /* Borda vermelha sutil */
}

/* Textos e alertas dentro da Zona de Perigo */
[data-theme="dark"] .lms-danger-zone .lms-text-danger {
  color: #ef4444 !important; /* Vermelho vibrante para leitura no escuro */
}

/* Recursos guardados para a próxima versão (V2) */
.lms-hide-v2 {
  display: none !important;
}

/* =========================================
   ESTILO "FOLHA EM BRANCO" (EDITOR DE CURSO)
========================================= */

/* Transforma a área principal em um canvas branco com padding */
.lms-editor-main {
  background-color: #ffffff !important;
  padding: 40px !important;
  border-radius: 12px !important;
  border: 1px solid var(--border-light) !important;
}

/* =========================================
   CORREÇÕES DARK MODE: EDITOR DE CURSO E GRADE
========================================= */

/* 1. Fundo da Folha de Edição e Título Gigante */
[data-theme="dark"] .lms-editor-main {
  background-color: var(--bg-main) !important; /* Fundo #121212 */
  border-color: var(--border-light) !important;
}
[data-theme="dark"] .lms-title-input {
  color: var(--text-primary) !important;
}
[data-theme="dark"] .lms-title-input::placeholder {
  color: var(
    --text-secondary
  ) !important; /* Deixa o "Título do curso..." visível mas sutil */
}

/* 2. O Card do Módulo */
[data-theme="dark"] .lms-module-item {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}

/* 3. O Cabeçalho do Módulo (Ganha um cinza de destaque para separar do fundo) */
[data-theme="dark"] .lms-module-header {
  background-color: var(--hover-bg) !important; /* Usa o chumbo mais claro */
  border-bottom: 1px solid var(--border-light) !important;
}
[data-theme="dark"] .lms-module-info h4 {
  color: var(--text-primary) !important;
}

/* 4. Linhas das Aulas */
[data-theme="dark"] .lms-lesson-item {
  background-color: transparent !important; /* Fundo invisível até passar o mouse */
  border-color: transparent !important;
  color: var(--text-primary) !important;
}
[data-theme="dark"] .lms-lesson-item:hover {
  background-color: var(--hover-bg) !important;
  border-color: var(--border-light) !important;
}
[data-theme="dark"] .lms-lesson-title {
  color: var(--text-primary) !important;
}

/* 5. Ícones, Drag Handles e Badges (Exp/Min) */
[data-theme="dark"] .lms-drag-handle,
[data-theme="dark"] .lms-lesson-icon {
  color: var(--text-secondary) !important;
}
[data-theme="dark"] .lms-badge-small {
  background-color: var(
    --bg-body
  ) !important; /* Usa o preto absoluto pro badge afundar */
  color: var(--text-secondary) !important;
  border: 1px solid var(--border-light) !important;
}

/* 6. Caixa de "Nenhum módulo criado" (Transparente para absorver o fundo) */
[data-theme="dark"] .lms-empty-module {
  background-color: transparent !important;
  border-color: var(--border-light) !important;
  color: var(--text-secondary) !important;
}

/* =========================================
   CHECKBOX MODERNO
========================================= */
.lms-checkbox {
  appearance: none;
  -webkit-appearance: none;
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-light);
  border-radius: 6px;
  background-color: var(--bg-main);
  cursor: pointer;
  position: relative;
  transition: all 0.2s ease;
  margin: 0;
  flex-shrink: 0;
}
.lms-checkbox:checked {
  background-color: #3b82f6;
  border-color: #3b82f6;
}
.lms-checkbox:checked::after {
  content: "";
  position: absolute;
  left: 6px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

/* Checkbox no Dark Mode */
[data-theme="dark"] .lms-checkbox {
  background-color: var(--bg-main);
  border-color: var(--text-secondary);
}
[data-theme="dark"] .lms-checkbox:checked {
  background-color: #3b82f6;
  border-color: #3b82f6;
}

/* =========================================
   LINHA DE COMENTÁRIO & SELEÇÃO
========================================= */
.lms-comment-row {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  background-color: var(--bg-main);
  transition: background-color 0.2s ease;
}

/* Estado Selecionado (Claro e Escuro) */
.lms-comment-row.is-selected {
  background-color: var(--hover-bg);
}
[data-theme="dark"] .lms-comment-row.is-selected {
  background-color: var(--bg-body) !important; /* Fundo totalmente Preto */
}

/* =========================================
   NOVAS CLASSES UTILITÁRIAS (Substituem o inline)
========================================= */
.lms-bg-body {
  background-color: var(--bg-body);
}
.lms-bg-main {
  background-color: var(--bg-main);
}
.lms-overflow-hidden {
  overflow: hidden;
}
.lms-min-h-56 {
  min-height: 56px;
}
.lms-min-w-0 {
  min-width: 0;
}
.lms-w-24 {
  width: 24px;
}
.lms-h-16 {
  height: 16px;
}
.lms-h-30 {
  height: 30px;
}
.lms-min-w-90 {
  min-width: 90px;
}
.lms-select-none {
  user-select: none;
}
.lms-flex-justify-center {
  display: flex;
  align-items: center;
  justify-content: center;
}
.lms-text-normal-case {
  text-transform: none;
}
.lms-badge-micro {
  padding: 2px 8px;
  font-size: 10px;
  text-transform: none;
}
.lms-avatar-circle {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-weight: 600;
}
.lms-px-12 {
  padding-left: 12px;
  padding-right: 12px;
}

/* Reset para usar botões como links na Navegação */
.lms-btn-reset {
  background: transparent;
  border: none;
  font-family: inherit;
  cursor: pointer;
  outline: none;
  color: inherit;
}
.lms-text-left {
  text-align: left;
}
.lms-p-0 {
  padding: 0;
}

/* =========================================
   CORREÇÃO DARK MODE: MENU DROPDOWN (PERFIL)
========================================= */
[data-theme="dark"] .lms-dropdown-menu {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5) !important; /* Sombra mais forte no escuro */
}
[data-theme="dark"] .lms-dropdown-item {
  color: var(--text-primary) !important;
}
[data-theme="dark"] .lms-dropdown-item:hover {
  background-color: var(--hover-bg) !important;
  color: var(--text-primary) !important;
}
[data-theme="dark"] .lms-dropdown-item.lms-text-danger:hover {
  background-color: rgba(
    220,
    38,
    38,
    0.1
  ) !important; /* Vermelho suave no hover */
  color: #ef4444 !important;
}
[data-theme="dark"] .lms-dropdown-divider {
  background-color: var(--border-light) !important;
}

/* =========================================
   PÁGINA MINHA CONTA: UTILITÁRIOS E DARK MODE
========================================= */
.lms-profile-box {
  background-color: var(--bg-main);
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 24px;
  gap: 24px;
  transition:
    background-color 0.3s ease,
    border-color 0.3s ease;
}
.lms-avatar-divider {
  width: 1px;
  background-color: var(--border-light);
}

/* O Dark Mode das caixas de input já é tratado pelas classes .lms-textarea globais */

/* =========================================
   CANVAS DE CERTIFICADO RESPONSIVO
========================================= */
.lms-cert-canvas-wrapper {
  background-color: var(--bg-body, #f3f4f6);
  position: relative;
  width: 100%;
  /* Removemos o overflow-x: auto; A rolagem morreu! */
  overflow: hidden;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
}

.lms-cert-canvas {
  width: 100%; /* Ocupa todo o espaço disponível na coluna */
  aspect-ratio: 1.414 / 1; /* Proporção mágica do papel A4 deitado */
  background-color: var(--bg-main);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  background-size: contain; /* Garante que a imagem inteira caiba */
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
  overflow: hidden;
}

/* Os botões de variáveis agora usam porcentagem para o arrasto não quebrar ao redimensionar */
.lms-draggable-var {
  position: absolute;
  cursor: grab;
  padding: 4px 8px;
  border: 1px dashed transparent;
  user-select: none;
  white-space: nowrap;
  font-weight: 600;
}
.lms-draggable-var:active {
  cursor: grabbing;
}
.lms-draggable-var:hover {
  border-color: rgba(0, 0, 0, 0.3);
}
.lms-draggable-var.active {
  border-color: var(--primary, #3b82f6);
  background-color: rgba(59, 130, 246, 0.1);
}

.lms-canvas-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  background-color: var(--bg-main);
  cursor: pointer;
}

/* Nova barra de ferramentas do certificado sem CSS inline */
.lms-cert-toolbar {
  background-color: var(--bg-body);
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
}

/* Dark Mode Protection para a toolbar */
[data-theme="dark"] .lms-cert-toolbar {
  background-color: var(--hover-bg) !important;
}

/* =========================================
   CORREÇÃO GLOBAL: LINHAS NO DARK MODE
========================================= */
[data-theme="dark"] .lms-border-bottom-light {
  border-bottom: 1px solid var(--border-light) !important;
}
[data-theme="dark"] .lms-border-top-light {
  border-top: 1px solid var(--border-light) !important;
}
[data-theme="dark"] .lms-border-light {
  border: 1px solid var(--border-light) !important;
}

/* =========================================
   CORREÇÃO DE HOVER: ABAS DE CONFIGURAÇÃO
========================================= */

/* Garante que o hover das abas fique Indigo (#4f46e5) tanto no modo claro quanto escuro */
.lms-config-tab:hover {
  color: #4f46e5 !important;
}

[data-theme="dark"] .lms-config-tab:hover {
  color: #4f46e5 !important;
}

/* =========================================
   1. FIX: LINHAS SUTIS NO DARK MODE
========================================= */
/* Transforma as linhas divisórias em um cinza quase transparente no escuro */
[data-theme="dark"] .lms-border-bottom-light {
  border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}
[data-theme="dark"] .lms-border-top-light {
  border-top: 1px solid rgba(255, 255, 255, 0.1) !important;
}
[data-theme="dark"] .lms-border-light {
  border: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* =========================================
   2. FIX: SCROLL HORIZONTAL DO CERTIFICADO
========================================= */
/* Mata qualquer largura fixa antiga que esteja forçando o scroll */
.lms-cert-canvas-wrapper {
  overflow: hidden !important;
  max-width: 100% !important;
}
.lms-cert-canvas {
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important; /* Esse é o antídoto pro scroll! */
  height: auto !important;
  aspect-ratio: 1.414 / 1 !important;
}

/* =========================================
   3. FIX: TEXTO COLADO NO SELETOR DE COR
========================================= */
/* Garante que a label quebre a linha e empurre a caixa pra baixo */
.lms-label.lms-block {
  display: block !important;
}
.lms-color-wrapper {
  margin-top: 10px !important;
}

/* =========================================
   AÇÕES DE COMENTÁRIOS (LIKE / DISLIKE)
========================================= */

/* 1. Alinhamento Forçado na Extrema Direita Inferior */
.lms-comment-actions {
  display: flex !important;
  justify-content: flex-end !important; /* Empurra os botões para a direita */
  align-items: center !important;
  gap: 16px !important;
  width: 100% !important;
  margin-top: 16px !important; /* Distância/respiro do texto do comentário */
}

/* 2. Estilo Base do Botão */
.lms-btn-interaction {
  background: transparent !important;
  border: none !important;
  padding: 4px 8px !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  font-size: 13px !important;
  font-weight: 600 !important;
  color: #64748b !important; /* Cinza chumbo elegante para os ícones */
  cursor: pointer !important;
  border-radius: 4px !important;
  transition: all 0.2s ease !important;
}

/* 3. Correção da Cor dos Números (Mata o preto) */
.lms-btn-interaction span {
  color: inherit !important; /* Força o número a ter a mesma cor do ícone */
}

/* 4. Adaptação para o Dark Mode (Cinza mais claro) */
[data-theme="dark"] .lms-btn-interaction {
  color: #94a3b8 !important;
}

/* 5. Efeito Hover (Mouse em cima) */
.lms-btn-interaction:hover {
  color: var(--primary, #4f46e5) !important;
  background-color: rgba(79, 70, 229, 0.08) !important; /* Fundo suave */
}

/* 6. Efeito Ativo (Quando o usuário curtiu/não curtiu) */
.lms-btn-interaction.active-interaction {
  color: var(--primary, #4f46e5) !important;
}
.lms-btn-interaction.active-interaction svg {
  fill: currentColor !important; /* Preenche o ícone */
}

/* =========================================
   PÁGINA DE LOGIN (SPLIT LAYOUT)
========================================= */
.lms-login-layout {
  display: flex;
  min-height: 100vh;
  width: 100%;
  background-color: var(--bg-body);
}

/* Lado da Imagem (Escondido em telas pequenas) */
.lms-login-cover {
  display: none;
  flex: 1;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
  position: relative;
}
.lms-login-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  /* Um overlay escuro elegante para dar contraste */
  background: linear-gradient(
    to bottom,
    rgba(15, 23, 42, 0.2),
    rgba(15, 23, 42, 0.8)
  );
}

/* Lado do Formulário */
.lms-login-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 32px;
}

.lms-login-box {
  width: 100%;
  max-width: 400px;
}

.lms-login-logo {
  height: 40px;
  margin-bottom: 32px;
}

.lms-login-title {
  font-size: 28px;
  font-weight: 700;
  color: var(--text-primary);
  margin: 0 0 8px 0;
}

.lms-login-subtitle {
  font-size: 15px;
  color: var(--text-secondary);
  margin: 0 0 32px 0;
}

.lms-password-wrapper {
  position: relative;
}

.lms-btn-toggle-password {
  position: absolute;
  right: 12px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: color 0.2s ease;
}
.lms-btn-toggle-password:hover {
  color: var(--text-primary);
}

/* Responsividade: Mostra a imagem de cobertura a partir de telas médias (Tablets/Desktops) */
@media (min-width: 992px) {
  .lms-login-cover {
    display: block;
  }
  /* Controla a largura máxima da área de login no desktop para não ficar esticada demais */
  .lms-login-content {
    max-width: 50vw;
  }
}

/* =========================================
   SISTEMA DE BRANDING DINÂMICO
========================================= */
:root {
  /* Logo padrão caso o usuário não tenha feito upload */
  --brand-logo: url("../caminho/do/seu/logo-padrao.png");
}

.lms-dynamic-logo {
  width: 140px;
  height: 40px;
  display: block;
  background: none !important;
  background-image: none !important;
}

.lms-dynamic-logo img {
  display: block;
  max-width: 100%;
  max-height: 48px;
  object-fit: contain;
  object-position: left center;
}

/* lms-styles.css */

/* Estrutura de Imagens e Upload */
.lms-preview-container {
  position: relative;
  width: 100%;
  height: 100%;
  cursor: pointer;
}

.lms-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

.lms-btn-remove-img {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 32px;
  height: 32px;
  background: white;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ef4444;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  z-index: 10;
  transition: transform 0.2s;
}

.lms-btn-remove-img:hover {
  transform: scale(1.1);
}

.lms-dropzone-active {
  border-color: #3b82f6 !important;
  background-color: rgba(59, 130, 246, 0.05) !important;
}

/* Botões de Ação Específicos */
.lms-btn-publish {
  min-width: 150px;
  transition: all 0.3s ease;
}

.lms-opt-new-cat {
  font-weight: 600;
  color: #4f46e5;
}

.lms-btn-cancel-cat {
  border-color: #fca5a5;
  color: #ef4444;
}

.lms-btn-duplicate {
  border-color: #cbd5e1;
  color: #475569;
}

.lms-btn-delete {
  border-color: #fca5a5;
  color: #ef4444;
}

/* Modais Dinâmicos */
.lms-modal-confirm-backdrop {
  z-index: 10000;
}

.lms-modal-confirm-box {
  max-width: 400px;
  text-align: center;
}

.lms-confirm-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 16px auto;
}

.lms-confirm-icon-wrap--danger {
  background-color: rgba(239, 68, 68, 0.1);
  color: #ef4444;
}

.lms-confirm-icon-wrap--primary {
  background-color: rgba(79, 70, 229, 0.1);
  color: #4f46e5;
}

.lms-icon-lg {
  width: 32px;
  height: 32px;
}

.lms-confirm-btn {
  padding: 10px 20px;
  border-radius: 8px;
  font-weight: 600;
  cursor: pointer;
  transition: background-color 0.2s;
  border: 1px solid transparent;
}

.lms-confirm-btn--danger {
  background-color: #fef2f2;
  color: #ef4444;
  border-color: #fca5a5;
}

.lms-confirm-btn--primary {
  background-color: #4f46e5;
  color: #ffffff;
  border-color: #4f46e5;
}

/* Organização da Grade Curricular */
.lms-editor-footer-wrap {
  justify-content: space-between;
}

.lms-module-header-clickable {
  cursor: pointer;
  user-select: none;
}

.lms-action-group-mod {
  margin-left: auto;
  display: flex;
  gap: 8px;
  align-items: center;
}

.lms-action-group {
  margin-left: auto;
  display: flex;
  gap: 4px;
  align-items: center;
}

.lms-mod-chev {
  transition: transform 0.3s;
}

.lms-mod-chev.is-expanded {
  transform: rotate(180deg);
}

.lms-icon-lesson {
  margin-right: 12px;
  color: #64748b;
}

.lms-mat-item-wrapper {
  margin-bottom: 8px;
}

/* Estrutura de Imagens e Upload */
.lms-preview-container {
  position: relative;
  width: 100%;
  height: 100%;
  cursor: pointer;
  display: block;
}
.lms-preview-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
  display: block;
}

/* Botão de Remover Imagem - Blindado e Elevado */
.lms-btn-remove-img {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 32px;
  height: 32px;
  background: white;
  border: none;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ef4444;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
  z-index: 9999; /* Z-index altíssimo */
  pointer-events: auto; /* Força aceitar o clique */
  transition: transform 0.2s;
}
.lms-btn-remove-img:hover {
  transform: scale(1.1);
}
.lms-btn-remove-img svg {
  pointer-events: none;
} /* Impede que o ícone SVG roube o clique do botão */

.lms-dropzone-active {
  border-color: #3b82f6 !important;
  background-color: rgba(59, 130, 246, 0.05) !important;
}

/* =========================================
   ÁREA DE MEMBROS (VISÃO DO ALUNO)
========================================= */

.lms-student-layout {
  min-height: 100vh;
  background-color: var(--surface-secondary, #f8fafc);
  font-family: "Inter", system-ui, sans-serif;
}

/* Navbar exclusiva do Aluno */
.lms-student-navbar {
  background-color: var(--surface-primary, #ffffff);
  border-bottom: 1px solid var(--border-light, #e2e8f0);
  padding: 0 32px;
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 100;
}

.lms-student-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 40px 32px;
}

/* Grid de Cursos */
.lms-courses-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 24px;
  margin-top: 32px;
}

/* Card de Curso do Aluno */
.lms-student-course-card {
  background: var(--surface-primary, #ffffff);
  border-radius: 12px;
  border: 1px solid var(--border-light, #e2e8f0);
  overflow: hidden;
  transition:
    transform 0.2s,
    box-shadow 0.2s;
  display: flex;
  flex-direction: column;
}

.lms-student-course-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.06);
}

.lms-student-course-thumb {
  height: 160px;
  background-color: var(--border-light);
  background-size: cover;
  background-position: center;
  position: relative;
}

.lms-student-course-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.lms-student-course-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary, #1e293b);
  margin: 0 0 8px 0;
  line-height: 1.4;
}

.lms-student-course-meta {
  font-size: 13px;
  color: var(--text-muted, #64748b);
  margin-bottom: 24px;
}

/* Barras de Progresso */
.lms-progress-container {
  margin-top: auto;
  margin-bottom: 24px;
}

.lms-progress-header {
  display: flex;
  justify-content: space-between;
  font-size: 13px;
  font-weight: 500;
  margin-bottom: 8px;
  color: var(--text-secondary, #475569);
}

.lms-progress-track {
  height: 6px;
  background: var(--border-light, #e2e8f0);
  border-radius: 4px;
  overflow: hidden;
}

.lms-progress-fill {
  height: 100%;
  background: var(--primary, #3b82f6);
  border-radius: 4px;
  transition: width 0.5s ease;
}

/* Progresso Dinâmico via Variável CSS */
.lms-progress-fill {
  width: var(--p-width, 0%);
  height: 100%;
  background: var(--primary, #3b82f6);
  border-radius: 4px;
  transition: width 0.5s ease;
}

/* Utilitários de visibilidade e layout */
.lms-img-fit {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.lms-centered-content {
  display: flex;
  align-items: center;
  justify-content: center;
}

/* =========================================
   AÇÕES DO COMENTÁRIO (Alinhados à esquerda)
========================================= */
.lms-comment-actions-left {
  display: flex !important;
  align-items: center !important;
  justify-content: flex-start !important; /* Força os botões para a esquerda */
  gap: 12px !important; /* Espaço ideal entre o curtir e não curtir */
  margin-top: 12px !important; /* Distância ideal do texto acima */
}

/* =========================================
   MENU DE OPÇÕES DO COMENTÁRIO (3 Pontos)
========================================= */
.lms-btn-icon-sm {
  background: transparent;
  border: none;
  cursor: pointer;
  padding: 4px;
  border-radius: 4px;
  color: var(--text-muted, #64748b);
  display: flex;
  align-items: center;
  justify-content: center;
}
.lms-btn-icon-sm:hover {
  background: var(--bg-hover, #f1f5f9);
}
.lms-dropdown-menu {
  display: none; /* Escondido por padrão */
  position: absolute;
  right: 0;
  top: 100%;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  min-width: 120px;
  z-index: 10;
  overflow: hidden;
}
.lms-dropdown-menu.show {
  display: block; /* Classe adicionada via JS para mostrar */
}
.lms-dropdown-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  text-align: left;
  padding: 10px 16px;
  background: none;
  border: none;
  cursor: pointer;
  font-size: 14px;
  color: var(--text-primary, #1e293b);
}
.lms-dropdown-item:hover {
  background: #f8fafc;
}

/* =========================================
   AJUSTES DO MENU SUSPENSO (Mais compacto)
========================================= */
.lms-dropdown-menu {
  min-width: 140px !important;
  padding: 8px 0 !important;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12) !important;
  border: 1px solid var(--border-light, #e2e8f0) !important;
}
.lms-dropdown-item {
  padding: 8px 16px !important;
  font-size: 14px !important;
  gap: 12px !important;
}
.lms-dropdown-item svg {
  width: 18px !important;
  height: 18px !important;
}

/* =========================================
   MODAIS CUSTOMIZADOS (Edição, Exclusão, Denúncia)
========================================= */
.lms-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.6);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.lms-modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}
.lms-modal-content {
  background: #fff;
  border-radius: 12px;
  width: 90%;
  max-width: 420px;
  padding: 24px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.2);
  transform: translateY(20px) scale(0.95);
  transition: all 0.2s ease;
}
.lms-modal-overlay.active .lms-modal-content {
  transform: translateY(0) scale(1);
}
.lms-modal-title {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary, #1e293b);
  margin-bottom: 8px;
}
.lms-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}
.lms-btn-danger {
  background: #ef4444;
  color: white;
  border: none;
  padding: 8px 16px;
  border-radius: 6px;
  font-weight: 500;
  cursor: pointer;
}
.lms-btn-danger:hover {
  background: #dc2626;
}

/* =========================================
   AÇÃO RÁPIDA (WRAPPER CONTRA A GUERRA DO HOVER)
   ========================================= */
.lms-quick-actions-wrapper {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 8px;
  padding: 16px; /* A mágica está aqui: cria uma zona invisível ao redor dos botões */
  margin: -16px; /* Compensa o padding para não quebrar o layout */
}

/* O botão principal que fica sempre visível */
.lms-btn-action-main {
  z-index: 10;
  /* ... seus estilos de botão primário ... */
}

/* O menu que desliza (escondido por padrão) */
.lms-action-menu {
  display: flex;
  flex-direction: column;
  gap: 8px;
  opacity: 0;
  transform: translateX(20px);
  pointer-events: none; /* Ignora cliques quando escondido */
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: absolute;
  top: 100%; /* Posiciona logo abaixo do botão principal */
  right: 16px;
  padding-top: 8px;
}

/* A Regra de Ouro: Quando o mouse está NO WRAPPER, mostra o menu */
.lms-quick-actions-wrapper:hover .lms-action-menu {
  opacity: 1;
  transform: translateX(0);
  pointer-events: auto; /* Habilita os cliques */
}

/* =========================================
   CARD: CRIAR NOVO CURSO
   ========================================= */
.lms-card-create-course {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 100%;
  min-height: 320px;
  border: 2px dashed rgba(148, 163, 184, 0.4);
  border-radius: 12px;
  background: transparent;
  color: var(--text-muted, #64748b);
  cursor: pointer;
  transition: all 0.2s ease;
  width: 100%;
}

.lms-card-create-course:hover {
  border-color: var(--primary);
  background: rgba(59, 130, 246, 0.03);
  color: var(--primary-color, #3b82f6);
  transform: translateY(-4px);
}

.lms-create-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: all 0.2s ease;
}

.lms-card-create-course:hover .lms-create-icon-wrap {
  color: white;
  transform: scale(1.1);
}

.lms-card-create-course:hover .lms-create-text {
  color: var(--primary) !important;
}

.lms-card-create-course:hover .lms-icon {
  color: var(--primary) !important;
}

.lms-create-text {
  font-weight: 600;
  font-size: 16px;
  transition: color 0.3s ease;
}

.lms-create-text:hover {
  color: var(--primary);
  font-weight: 600;
  font-size: 16px;
}

/* =========================================
   MODAL DE CATEGORIAS E CONFIRMAÇÃO
   ========================================= */
.lms-modal-add-group {
  display: flex;
  flex-direction: row;
  gap: 12px;
  margin-bottom: 24px;
  align-items: stretch;
  width: 100%;
}

.lms-modal-add-group .lms-textarea {
  flex: 1;
  margin: 0;
  height: 44px;
  box-sizing: border-box;
}

.lms-modal-add-group .lms-btn-primary {
  height: 44px;
  margin: 0;
  white-space: nowrap;
  padding: 0 24px;
  flex-shrink: 0;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
}

.lms-cat-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  border: 1px solid rgba(148, 163, 184, 0.2);
  border-radius: 8px;
  margin-bottom: 8px;
  background: rgba(148, 163, 184, 0.02);
}

.lms-cat-item-title {
  font-weight: 500;
  font-size: 15px;
}

.lms-cat-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.lms-cat-delete-placeholder {
  width: 28px; /* Espaço vazio para manter o alinhamento quando não há botão excluir */
}

/* TOGGLE SWITCH (Categorias) */
.lms-cat-toggle-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
  flex-shrink: 0;
}
.lms-cat-toggle-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}
.lms-cat-toggle-slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1;
  transition: 0.3s;
  border-radius: 24px;
}
.lms-cat-toggle-slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  transition: 0.3s;
  border-radius: 50%;
}
.lms-cat-toggle-switch input:checked + .lms-cat-toggle-slider {
  background-color: #10b981;
}
.lms-cat-toggle-switch input:checked + .lms-cat-toggle-slider:before {
  transform: translateX(20px);
}

/* MODAL CONFIRMAÇÃO DASHBOARD */
.lms-modal-confirm-box {
  max-width: 420px !important;
  text-align: center;
  border-radius: 16px;
  padding: 32px;
}
.lms-confirm-icon-wrap {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: rgba(239, 68, 68, 0.1);
  color: #ef4444;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 20px;
}
.lms-confirm-btn {
  background-color: #ef4444;
  color: white;
  border: none;
  border-radius: 8px;
  padding: 12px 24px;
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: all 0.2s;
  flex: 1;
  display: flex;
  justify-content: center;
  align-items: center;
}
.lms-confirm-btn:hover {
  background-color: #dc2626;
}
.lms-confirm-actions {
  display: flex;
  gap: 16px;
  width: 100%;
  margin-top: 24px;
}
.lms-confirm-title {
  margin-top: 0;
}
.lms-confirm-msg {
  margin-bottom: 0;
  font-size: 14px;
  line-height: 1.5;
}

/* UTILS VISUAIS PARA IMAGEM DO CARD */
.lms-img-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 8px;
}
.lms-img-placeholder {
  width: 100%;
  height: 100%;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #e2e8f0;
  color: #64748b;
  font-weight: 600;
}

/* =========================================
   ESTILOS DO EDITOR DE CURSOS E QUIZ
   ========================================= */
.quiz-opt-label:hover {
  background-color: rgba(148, 163, 184, 0.08);
  border-color: rgba(148, 163, 184, 0.5) !important;
}

/* Estilos da Sanfona (Acordeão) do Novo Quiz (Adaptáveis Light/Dark) */
.lms-quiz-question-item {
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: 8px;
  margin-bottom: 16px;
  background: transparent;
  overflow: hidden;
  transition: all 0.3s;
}
.lms-quiz-question-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  background: rgba(148, 163, 184, 0.05);
  cursor: pointer;
  user-select: none;
  border-bottom: 1px solid transparent;
}
.lms-quiz-question-title {
  font-weight: 600;
  font-size: 15px;
  color: inherit;
  flex: 1;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-right: 16px;
}
.lms-quiz-question-body {
  padding: 16px;
  display: none;
}
.lms-quiz-question-item.is-expanded .lms-quiz-question-body {
  display: block;
  border-top: 1px solid rgba(148, 163, 184, 0.3);
}
.lms-quiz-question-item.is-expanded .lms-quiz-question-header {
  background: rgba(59, 130, 246, 0.08);
  border-bottom-color: rgba(59, 130, 246, 0.2);
}

/* Alternativas do Quiz com Check Inteligente */
.lms-quiz-opt-row {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
  width: 100%;
}
.lms-quiz-opt-check {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 2px solid rgba(148, 163, 184, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.2s;
  flex-shrink: 0;
  color: transparent;
}
.lms-quiz-opt-check.is-correct {
  border-color: #10b981;
  background: #10b981;
  color: #fff;
}
.lms-quiz-opt-check:hover:not(.is-correct) {
  border-color: rgba(148, 163, 184, 0.8);
}

/* ESTILOS DOS NOVOS SLIDERS (ADAPTÁVEIS LIGHT/DARK) */
.lms-slider-wrapper {
  background: transparent;
  border-radius: 8px;
  padding: 8px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  height: 44px;
  border: 1px solid rgba(148, 163, 184, 0.3);
}
.lms-slider {
  -webkit-appearance: none;
  flex: 1;
  height: 4px;
  background: rgba(148, 163, 184, 0.3);
  border-radius: 2px;
  outline: none;
  cursor: pointer;
}
.lms-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 16px;
  height: 16px;
  background: #3b82f6;
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.3);
  transition: 0.2s;
}
.lms-slider::-webkit-slider-thumb:hover {
  transform: scale(1.15);
}
.lms-slider-value {
  color: inherit;
  font-weight: bold;
  font-size: 14px;
  min-width: 35px;
  text-align: right;
}

/* Correções do Layout */
.lms-video-wrapper {
  align-self: flex-start !important;
}
.lms-player-sidebar {
  max-height: 600px;
  display: flex;
  flex-direction: column;
}
.lms-player-curriculum {
  overflow-y: auto !important;
  flex: 1;
  padding-right: 4px;
}

/* =========================================
   ESTILOS ESPECÍFICOS DO PLAYER/QUIZ
   ========================================= */
.quiz-opt-label {
  display: flex;
  align-items: center;
  padding: 12px 16px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: 10px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.2s;
  background: transparent;
  color: inherit;
}
.quiz-opt-label:hover {
  background-color: rgba(148, 163, 184, 0.08) !important;
  border-color: rgba(148, 163, 184, 0.6) !important;
}
.quiz-opt-label.selected {
  border-color: #3b82f6 !important;
  background-color: rgba(59, 130, 246, 0.08) !important;
}

.quiz-opt-letter {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(148, 163, 184, 0.15);
  color: inherit;
  font-weight: bold;
  margin-right: 12px;
  font-size: 14px;
  transition: all 0.2s;
  flex-shrink: 0;
}
.quiz-opt-label.selected .quiz-opt-letter {
  background: #3b82f6;
  color: #fff;
}
.quiz-radio-input {
  display: none;
}

.quiz-container-inner {
  display: flex;
  flex-direction: column;
  width: 100%;
  max-width: 900px;
  margin: 0 auto;
  padding: 24px;
  box-sizing: border-box;
}
.quiz-question-card {
  background: transparent;
  padding: 0;
  border-radius: 0;
  margin-bottom: 0;
  border: none;
  box-shadow: none;
}
.quiz-question-card h3 {
  font-size: 18px;
  margin-bottom: 20px;
  font-weight: 600;
  line-height: 1.4;
  color: inherit;
}

.custom-quiz-scroll::-webkit-scrollbar {
  width: 6px;
}
.custom-quiz-scroll::-webkit-scrollbar-track {
  background: transparent;
}
.custom-quiz-scroll::-webkit-scrollbar-thumb {
  background-color: rgba(148, 163, 184, 0.3);
  border-radius: 10px;
}

/* Correções do Layout do Player */
.lms-player-layout {
  align-items: flex-start !important;
}
.lms-video-wrapper {
  align-self: flex-start !important;
  transition: all 0.3s ease;
}
.lms-player-sidebar {
  max-height: 600px;
  display: flex;
  flex-direction: column;
}
.lms-player-curriculum {
  overflow-y: auto !important;
  flex: 1;
  padding-right: 4px;
}

/* =========================================
   TELA DE BLOQUEIO E CADEADOS (LMS)
========================================= */

/* Tela central de vídeo bloqueado */
.lms-locked-screen {
  position: absolute;
  inset: 0; /* Cola nas 4 pontas: top 0, left 0, right 0, bottom 0 */
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  background-color: var(
    --surface-secondary,
    #f1f5f9
  ); /* Fundo sólido para tampar o player vazio */
  z-index: 20;
}

.lms-locked-content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  max-width: 450px;
  padding: 24px;
}

/* Opcional: Para garantir que o ícone fique centralizado e com respiro */
.lms-locked-icon-wrapper {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}
.lms-locked-title {
  font-size: 24px;
  font-weight: 700;
  color: #f8fafc;
  margin: 0 0 8px 0;
}
.lms-locked-desc {
  color: var(--text-secondary, #cbd5e1);
  font-size: 15px;
  margin: 0;
  max-width: 450px;
  line-height: 1.5;
}

/* Cadeados e Avisos na Sidebar */
.lms-module-lock-badge {
  display: flex;
  align-items: center;
  gap: 4px;
  color: var(--text-muted, #64748b);
  font-size: 11px;
  font-weight: 500;
  margin-left: auto;
  margin-right: 12px;
  background: rgba(148, 163, 184, 0.1);
  padding: 4px 8px;
  border-radius: 4px;
}
.lms-lock-icon-sm {
  width: 14px;
  height: 14px;
  flex-shrink: 0;
}
.lms-lesson-item-wrapper {
  display: flex;
  flex-direction: column;
  width: 100%;
  text-align: left;
}
.lms-lesson-item-top {
  display: flex;
  align-items: center;
  width: 100%;
}
.lms-lesson-lock-right {
  margin-left: auto;
  color: var(--text-muted, #94a3b8);
  display: flex;
  align-items: center;
}
.lms-lesson-lock-msg {
  display: flex;
  align-items: center;
  color: #ef4444;
  font-size: 12px;
  margin-top: 2px;
  margin-left: 32px;
  font-weight: 500;
}
.lms-player-lesson-item.is-locked {
  opacity: 0.6;
  cursor: not-allowed;
}

/* Utilitários para a Área do Player */
.lms-main-area-video {
  position: relative;
  background: #000;
}
.lms-main-area-quiz {
  position: relative;
  background: transparent;
  box-shadow: none !important;
  border: none !important;
}
.lms-ml-auto {
  margin-left: auto;
}

/* Refatoração do Quiz */
.lms-quiz-header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  padding-bottom: 16px;
  margin-bottom: 32px;
  flex-shrink: 0;
}
.lms-quiz-title-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}
.lms-quiz-title {
  font-size: 20px;
  font-weight: bold;
  margin: 0;
  color: inherit;
}
.lms-quiz-optional-badge {
  background: rgba(148, 163, 184, 0.15);
  color: inherit;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
}
.lms-quiz-counter {
  background: rgba(59, 130, 246, 0.1);
  color: #3b82f6;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 14px;
  font-weight: 600;
}
.lms-quiz-footer-bar {
  margin-top: 24px;
  padding-top: 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-top: 1px solid rgba(148, 163, 184, 0.2);
}
.lms-quiz-nav-btn {
  padding: 12px 32px;
  font-size: 16px;
  font-weight: 600;
  transition: 0.2s;
}
.lms-quiz-nav-btn.is-disabled {
  opacity: 0.4;
  cursor: not-allowed;
  pointer-events: none;
}
.lms-quiz-result-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  height: 100%;
}
.lms-quiz-result-icon {
  width: 80px;
  height: 80px;
  margin-bottom: 24px;
}
.lms-quiz-result-title {
  font-size: 28px;
  font-weight: bold;
  margin-bottom: 12px;
  color: inherit;
}
.lms-quiz-result-score {
  font-size: 16px;
  margin-bottom: 12px;
  color: var(--text-secondary);
}
.lms-quiz-result-desc {
  font-size: 15px;
  margin-bottom: 40px;
  max-width: 500px;
  color: var(--text-secondary);
}
.lms-quiz-result-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
}

/* Tela central de vídeo bloqueado */
.lms-locked-screen {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: var(--bg-surface, #1e293b);
  z-index: 20;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Caixa invisível que agrupa e centraliza tudo */
.lms-locked-content-wrapper {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.lms-locked-icon-wrapper {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.lms-locked-icon {
  width: 40px;
  height: 40px;
  color: var(--text-muted, #94a3b8);
}

.lms-locked-title {
  font-size: 24px;
  font-weight: 700;
  color: #f8fafc;
  margin: 0 0 8px 0;
}

.lms-locked-desc {
  color: var(--text-secondary, #cbd5e1);
  font-size: 15px;
  margin: 0;
  max-width: 450px;
  line-height: 1.6;
}

/* 1. Diminui o contorno redondo (a bolinha externa) */
.lms-lesson-item-check {
  width: 20px !important; /* Tamanho total da bolinha */
  height: 20px !important; /* Mantenha igual à largura */
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}

/* 2. Diminui o ícone lá dentro para caber perfeitamente */
.lms-lesson-item-check svg {
  width: 17px !important; /* Sempre um pouco menor que a bolinha */
  height: 17px !important;
}

/* =========================================
   LIMPEZA ESTRUTURAL DO JAVASCRIPT (CURSO.JS)
========================================= */

/* Player de Vídeo e Quiz (Fundo Absoluto) */
.lms-video-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.lms-quiz-container-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: transparent;
  z-index: 10;
  overflow-y: auto;
}

/* Botão "Concluir Aula" */
.lms-btn-complete {
  width: auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
  font-weight: 600;
  font-size: 14px;
  letter-spacing: 0.5px;
}

/* Sidebar: Estrutura dos Módulos e Aulas */
.lms-player-module-header {
  display: flex;
  align-items: center;
  width: 100%;
}
.lms-player-module-title {
  margin: 0;
}
.lms-lesson-item-check {
  flex-shrink: 0;
}
.lms-lesson-item-text {
  flex: 1;
  margin-left: 8px;
}
.lms-icon-check-svg {
  width: 20px;
  height: 20px;
}

/* Modais e Alertas (SweetAlert Customizado) */
.lms-modal-textarea {
  padding: 12px;
  border-radius: 8px;
  border: 1px solid var(--border-light, #e2e8f0);
  margin-top: 12px;
}
.lms-modal-alert-container {
  text-align: center;
  padding: 16px 0;
}
.lms-modal-alert-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 16px;
  color: #f59e0b;
}
.lms-modal-actions-center {
  display: flex;
  justify-content: center;
}
.lms-btn-alert-ok {
  width: 100%;
  max-width: 200px;
}

/* Comentários e Menus Dropdown */
.lms-comment-time {
  margin-left: 8px;
  color: var(--text-muted, #94a3b8);
  font-size: 13px;
}
.lms-comment-menu-wrapper {
  margin-left: auto;
  position: relative;
}
.lms-text-danger {
  color: #ef4444 !important;
}

/* Estrutura Interna da Avaliação (Quiz) */
.lms-quiz-desc {
  color: var(--text-secondary, #94a3b8);
  margin-bottom: 32px;
  font-size: 15px;
  line-height: 1.6;
}
.lms-quiz-opt-text {
  font-size: 16px;
  font-weight: 500;
}
.lms-quiz-result-icon.is-success {
  color: #10b981; /* Verde Sucesso */
}
.lms-quiz-result-icon.is-error {
  color: #ef4444; /* Vermelho Falha */
}

/* ==========================================================================
   PERFIL DO ALUNO - DASHBOARD INDIVIDUAL
   ========================================================================== */

/* Hero Section */
.lms-profile-hero {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  padding: 32px;
  position: relative;
  overflow: hidden;
}

.lms-profile-avatar-lg {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: var(--primary-light);
  color: var(--primary);
  font-size: 32px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
}

/* KPIs Grid */
.lms-kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}

.lms-kpi-card {
  background: #ffffff;
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 24px;
  display: flex;
  flex-direction: column;
}

.lms-kpi-value {
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
}

/* Navegação por Abas */
.lms-profile-tabs {
  display: flex;
  align-items: center;
  gap: 32px;
  border-bottom: 1px solid var(--border-light);
}

.lms-profile-tab {
  padding: 16px 0;
  color: var(--text-muted);
  font-weight: 500;
  font-size: 15px;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  transition: all 0.2s ease;
}

.lms-profile-tab:hover {
  color: var(--text-primary);
}

.lms-profile-tab.active {
  color: var(--primary);
  font-weight: 600;
  border-bottom-color: var(--primary);
}

.lms-tab-content {
  display: none;
  animation: fadeInProfile 0.3s ease;
}

.lms-tab-content.active {
  display: block;
}

@keyframes fadeInProfile {
  from {
    opacity: 0;
    transform: translateY(5px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Cards de Cursos e Certificados */
.lms-course-progress-card {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 16px;
  transition: border-color 0.2s;
}

.lms-course-progress-card:hover {
  border-color: var(--primary-light);
}

.lms-cert-gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 24px;
}

.lms-cert-thumbnail-card {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
  height: 160px;
  background: var(--surface-secondary);
}

.lms-cert-img-cover {
  object-fit: cover;
  object-position: top;
}

/* Utilitários Específicos e Blindagem de Botões */
a.lms-btn-outline,
a.lms-btn-primary,
.lms-btn-whatsapp {
  text-decoration: none !important;
}

.lms-text-brand-primary {
  color: var(--primary);
}
.lms-text-success-green {
  color: #10b981;
}
.lms-text-warning-orange {
  color: #f59e0b;
}
.lms-text-indigo {
  color: #6366f1;
}
.lms-opacity-30 {
  opacity: 0.3;
}

.lms-table-wrapper-bordered {
  border: 1px solid var(--border-light);
  border-radius: 8px;
  overflow: hidden;
}

.lms-bg-surface-secondary {
  background: var(--surface-secondary);
}
.lms-progress-bar-lg {
  height: 10px;
  background: var(--surface-secondary);
}

/* ==========================================================================
   ÁREA DO ALUNO - CENTRAL DE SUPORTE E FAQ
   ========================================================================== */

/* Layout Principal */
.lms-support-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 32px;
  align-items: start;
}

.lms-faq-section {
  grid-column: span 2;
}

@media (max-width: 768px) {
  .lms-faq-section {
    grid-column: span 1;
  }
}

/* Ícones de Contato */
.lms-support-icon {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
}

.lms-support-icon-wpp {
  background-color: #dcf8c6;
  color: #25d366;
}

.lms-support-icon-email {
  background-color: var(--surface-secondary);
  color: var(--text-secondary);
}

/* Botão Específico do WhatsApp */
.lms-btn-wpp {
  background-color: #25d366;
  border-color: #25d366;
  color: #ffffff;
}

.lms-btn-wpp:hover {
  background-color: #20ba59;
  border-color: #20ba59;
}

/* Cartões do FAQ (Sanfona) */
.lms-faq-card {
  margin-bottom: 18px;
  border: 1px solid var(--border-light);
  border-radius: 12px;
  background: #ffffff;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  overflow: hidden;
}

.lms-faq-card:last-child {
  margin-bottom: 8px; /* O último da lista respira menos por baixo */
}

.lms-faq-toggle-btn {
  padding: 24px;
  cursor: pointer;
  transition: background-color 0.2s ease;
}

.lms-faq-toggle-btn:hover {
  background-color: var(--surface-secondary);
}

.lms-faq-icon-wrap {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background-color: var(--surface-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background-color 0.3s ease;
}

.lms-faq-icon {
  transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.lms-faq-content-inner {
  margin-top: 5px;
  padding: 0 24px 24px 24px;
  line-height: 1.6;
}

/* =========================================
   CORREÇÃO DARK MODE: PÁGINA DE SUPORTE (FAQ)
========================================= */
/* 1. Troca o fundo branco fixo pela cor dinâmica do painel */
.lms-faq-card {
  background-color: var(--bg-main) !important;
}

/* 2. Adapta a cor de fundo da bolinha do ícone e do hover para o tema atual */
.lms-faq-icon-wrap {
  background-color: var(--hover-bg) !important;
}
.lms-faq-toggle-btn:hover {
  background-color: var(--hover-bg) !important;
}

/* 3. Força a leitura do texto das perguntas no Modo Escuro */
[data-theme="dark"] .js-faq-toggle span {
  color: var(--text-primary) !important;
}

/* =========================================
   FORMULÁRIOS E INPUTS (Padrão LMS)
========================================= */

.lms-label {
  display: block;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-secondary, #64748b);
  margin-bottom: 6px;
}

.lms-input {
  width: 100%;
  padding: 10px 14px;
  font-size: 14px;
  font-family: inherit;
  color: var(--text-primary, #1e293b);
  background-color: var(--bg-surface, #ffffff);
  border: 1px solid var(--border-light, #e2e8f0);
  border-radius: 8px;
  outline: none;
  transition: all 0.2s ease;
}

.lms-input:focus {
  border-color: var(--primary-main, #3b82f6);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.1);
}

/* =========================================
   PÍLULAS (BADGES) DE STATUS E VARIÁVEIS
========================================= */

.lms-badge-status {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 9999px;
  white-space: nowrap;
  transition: all 0.2s ease;
}

/* Verde (Sucesso) */
.lms-badge-success {
  background-color: rgba(34, 197, 94, 0.1);
  color: #16a34a;
}

/* Vermelho (Perigo) */
.lms-badge-danger {
  background-color: rgba(239, 68, 68, 0.1);
  color: #dc2626;
}

/* Laranja/Amarelo (Avisos e Variáveis Clicáveis) */
.lms-badge-warning {
  background-color: rgba(245, 158, 11, 0.1);
  color: #d97706;
  border: 1px solid transparent;
}

.lms-badge-warning:hover {
  background-color: rgba(245, 158, 11, 0.2);
  border-color: rgba(245, 158, 11, 0.3);
}

/* =========================================
   CORREÇÕES PARA O MODO ESCURO
========================================= */

[data-theme="dark"] .lms-input {
  background-color: var(--bg-main, #0f172a);
  color: #f1f5f9;
  border-color: #334155;
}

[data-theme="dark"] .lms-input:focus {
  border-color: var(--primary-main);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.2);
}

[data-theme="dark"] .lms-badge-warning {
  background-color: rgba(245, 158, 11, 0.15);
  color: #fbbf24;
}

/* =========================================================
           OTIMIZAÇÕES MOBILE (Ref. Imagem: Cabeçalho, Trilha e Controles)
           ========================================================= */
@media (max-width: 768px) {
  /* 1. MATA O FUNDO BRANCO E BORDAS DO CABEÇALHO E DAS SUB-CAIXAS */
  .lms-player-header,
  .lms-player-header__left,
  .lms-player-header__right,
  .lms-player-course-info,
  .lms-player-progress-wrapper {
    background: transparent !important;
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
  }
  .lms-player-header {
    padding: 0 16px !important;
    margin-bottom: 16px !important;
  }

  /* Ocultar visualizadores (Luz e Dimensionar) */
  .lms-view-controls {
    display: none !important;
  }

  /* 2 e 3. GRID RÍGIDO: Impossível os botões caírem de linha */
  .lms-action-bar {
    display: grid !important;
    /* Coluna 1 (Trilha) ocupa o que sobrar, Coluna 2 (Botões) trava no seu próprio tamanho */
    grid-template-columns: minmax(0, 1fr) max-content !important;
    align-items: center !important;
    row-gap: 16px !important;
    column-gap: 12px !important;
  }

  /* Dissolvemos os containeres pai apenas no mobile para o Grid controlar os filhos diretos */
  .lms-action-bar-top,
  .lms-action-bar-bottom {
    display: contents !important;
  }

  /* Trilha de Aulas na esquerda (Cortada com '...' se for grande) */
  .lms-lesson-context {
    grid-column: 1 / 2 !important;
    grid-row: 1 !important;
    display: block !important;
    white-space: nowrap !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    font-size: 13px !important;
    margin: 0 !important;
  }
  .lms-lesson-context span {
    display: inline !important;
  }

  /* Controles de Navegação (Setas e Concluir) travados na direita */
  .lms-nav-controls {
    grid-column: 2 / 3 !important;
    grid-row: 1 !important;
    display: flex !important;
    align-items: center !important;
    justify-content: flex-end !important;
    gap: 6px !important;
    margin: 0 !important;
  }

  /* Travas de segurança para os botões não deformarem */
  .lms-btn-nav,
  .lms-btn-complete {
    white-space: nowrap !important;
    flex-shrink: 0 !important;
    padding: 6px 10px !important;
  }
  .lms-btn-complete {
    font-size: 12px !important;
  }

  /* Avaliação cai para a linha de baixo isolada e centralizada */
  .lms-ratings {
    grid-column: 1 / -1 !important;
    grid-row: 2 !important;
    display: flex !important;
    justify-content: center !important;
    width: 100% !important;
    margin: 0 !important;
    padding-top: 16px !important;
    border-top: 1px solid var(--border-light, #e2e8f0) !important;
  }
}

/* ==========================================================================
   VISIBILIDADE DA ABA DE CONTEÚDO (TELETRANSPORTE)
   ========================================================================== */

/* No celular: Esconde a barra lateral (já que a lista foi pra aba) */
@media (max-width: 768px) {
  #sidebar {
    display: none !important;
  }
}

/* No computador: Esconde o botão da aba "Conteúdo" (pois ele fica na sidebar) */
@media (min-width: 769px) {
  .js-mobile-tab-curriculum {
    display: none !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE TURMAS E PESQUISA
   ========================================================================== */
@media (max-width: 768px) {
  /* Faz o cabeçalho quebrar os itens para baixo ao invés de espremê-los */
  #turmas-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 24px !important;
  }

  /* Oculta a descrição abaixo do título no mobile */
  #turmas-header p {
    display: none !important;
  }

  /* O wrapper da direita (Pesquisa + Botão) desce e pega a tela toda */
  #turmas-header-right {
    width: 100% !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 16px !important;
  }

  /* A barra de pesquisa sobrescreve os 280px e pega 100% da tela */
  #turmas-search {
    width: 100% !important;
  }

  /* O botão também pega 100% da largura, facilitando o toque */
  #btn-open-nova-turma {
    width: 100% !important;
    justify-content: center !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE TODOS OS ALUNOS (SCROLL HORIZONTAL)
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Faz o título e o botão de voltar ficarem alinhados e empurra as ações para baixo */
  #alunos-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 20px !important;
  }

  /* Oculta o subtítulo apenas no celular via ID */
  #page-alunos-subtitle {
    display: none !important;
  }

  /* 2. Container dos botões ocupa toda a tela e distribui lado a lado */
  #alunos-header-actions {
    width: 100% !important;
    display: flex !important;
    gap: 12px !important;
  }

  /* 3. Cada botão pega 50% do espaço (flex: 1) */
  #btn-export-report,
  #btn-open-cadastrar {
    flex: 1 !important;
    justify-content: center !important;
  }

  /* 4. Garante que os filtros não quebrem e a rolagem da tabela funcione */
  #toolbar-standard-context {
    flex-wrap: wrap !important;
  }

  #table-container {
    width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }

  /* Força o tamanho mínimo da tabela para garantir o scroll horizontal */
  #table-container .lms-table {
    min-width: 900px !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE CERTIFICADOS
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Quebra a linha principal do cabeçalho */
  #certificados-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 20px !important;
  }

  /* 2. Oculta o subtítulo para limpar o topo no celular */
  #certificados-subtitle {
    display: none !important;
  }

  /* 3. A caixa que segura o botão ocupa a largura inteira */
  #certificados-action-wrapper {
    width: 100% !important;
  }

  /* 4. O botão "Novo Certificado" ocupa 100% da tela */
  #btn-novo-certificado {
    width: 100% !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DO EDITOR DE CERTIFICADO
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Quebra a linha principal do cabeçalho */
  #editar-cert-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 20px !important;
  }

  /* 2. Oculta o subtítulo para limpar o topo no celular */
  #editar-cert-subtitle {
    display: none !important;
  }

  /* 3. A caixa que segura o botão de salvar ocupa a largura inteira */
  #editar-cert-actions {
    width: 100% !important;
  }

  /* 4. O botão "Salvar Certificado" ocupa 100% da tela */
  #btn-save-cert {
    width: 100% !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE MODERAÇÃO
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Oculta o subtítulo */
  #moderacao-subtitle {
    display: none !important;
  }

  /* 2. As abas de filtro ("Não Lidos", "Aprovados") podem scrollar se faltar espaço */
  #moderacao-tabs-wrapper {
    width: 100% !important;
  }

  /* 3. O container de pesquisa e filtros empilha a pesquisa em cima e os filtros embaixo */
  #moderacao-actions-container {
    width: 100% !important;
    flex-direction: column !important;
    align-items: stretch !important;
  }

  /* 4. A barra de pesquisa ocupa a largura total (100%) */
  #moderacao-search-wrapper {
    width: 100% !important;
    max-width: 100% !important;
  }

  /* 5. A div que abraça os selects os coloca lado a lado */
  #moderacao-filters-wrapper {
    display: flex !important;
    width: 100% !important;
    gap: 8px !important;
  }

  /* 6. Cada select ("Todos os cursos", "Todas as aulas") ocupa exatos 50% */
  #filter-course,
  #filter-lesson {
    width: 50% !important;
    flex: 1 !important;
    min-width: 0 !important; /* Previne que nomes longos estiquem o layout e quebrem a tela */
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE RELATÓRIOS
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Empilha o cabeçalho principal */
  #relatorios-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 20px !important;
  }

  /* 2. Oculta o subtítulo para limpar a visão no mobile */
  #relatorios-subtitle {
    display: none !important;
  }

  /* 3. Container de ações empilha os selects e o botão de exportar */
  #relatorios-actions {
    width: 100% !important;
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 16px !important;
  }

  /* 4. Div que abraça os selects os coloca lado a lado (50/50) */
  #relatorios-selects-wrapper {
    display: flex !important;
    width: 100% !important;
    gap: 12px !important;
  }

  /* 5. Cada select ocupa exatamente metade do espaço da linha */
  #filter-periodo,
  #filter-turma {
    width: 50% !important;
    flex: 1 !important;
    min-width: 0 !important;
  }

  /* 6. Botão de exportar estica para ocupar a largura total */
  #btn-exportar-geral {
    width: 100% !important;
    justify-content: center !important;
  }

  /* 7. NOVA LÓGICA: Transformar os 4 Cards em um Grid 2x2 */
  #kpi-cards-container {
    display: grid !important;
    grid-template-columns: repeat(
      2,
      1fr
    ) !important; /* Cria duas colunas exatas de 50% */
    gap: 12px !important; /* Espaço um pouco menor para as caixas respirarem */
  }

  /* 8. Ajuste fino de padding e fonte para os Cards 2x2 não ficarem espremidos */
  #kpi-cards-container .lms-card {
    padding: 16px !important; /* Reduz o recuo interno de 24px para 16px no mobile */
  }

  #kpi-cards-container .lms-text-sm.lms-text-muted {
    font-size: 12px !important; /* Diminui a fonte do título do card levemente para evitar quebra de palavra feia */
    line-height: 1.3 !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE AUTOMAÇÕES
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Oculta o subtítulo para limpar a visão no mobile */
  #automacoes-subtitle {
    display: none !important;
  }

  /* 2. Empilha o cabeçalho e garante que o botão "Salvar" ocupe 100% da tela se estiver ativo */
  #automacoes-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
  }

  #btn-salvar-automacoes {
    width: 100% !important;
    justify-content: center !important;
  }

  /* 3. Transforma os 4 cards em um GRID 2x2 no celular */
  #view-cards {
    grid-template-columns: repeat(2, 1fr) !important;
    gap: 12px !important;
  }

  /* Ajustes finos nos cards para caberem lado a lado */
  #view-cards .lms-card {
    padding: 16px !important; /* Reduz de 24px para 16px */
  }
  #view-cards .lms-text-lg {
    font-size: 14px !important;
  }
  #view-cards .lms-text-sm.lms-text-muted {
    font-size: 11px !important;
    line-height: 1.3 !important;
  }
  #view-cards .lms-card svg {
    width: 20px !important;
    height: 20px !important;
  }
  #view-cards .lms-card .lms-flex-align-center > div {
    padding: 8px !important;
  }

  /* 4. MÁGICA DO EDITOR: Transforma a visualização lado a lado em 100% full width */
  .js-automacoes-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 24px !important; /* Diminui o espaço entre os elementos de 48px para 24px */
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE CONFIGURAÇÕES GERAIS
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Empilha o cabeçalho e faz o botão Salvar ocupar toda a largura */
  #config-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
  }

  #btn-save-configs {
    width: 100% !important;
    justify-content: center !important;
  }

  /* 2. Oculta o subtítulo para limpar a visão no mobile */
  #config-subtitle {
    display: none !important;
  }

  /* 3. Permite que as abas de navegação tenham scroll horizontal se não couberem */
  #config-tabs-wrapper {
    overflow-x: auto !important;
    white-space: nowrap !important;
  }

  /* 4. Transforma o Grid da aba GERAL de 3 colunas para 1 coluna empilhada */
  #config-info-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
  }

  /* 5. Transforma o Grid das Imagens de Upload de 2 colunas para 1 empilhada */
  #config-images-grid {
    display: flex !important;
    flex-direction: column !important;
    gap: 16px !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA DE EDIÇÃO DO CURSO
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Joga os botões "+ Novo Módulo" e "+ Nova Aula" para a linha de baixo */
  #curriculum-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
  }

  /* Estica os botões para ocuparem todo o espaço disponível na linha */
  #curriculum-actions {
    width: 100% !important;
    display: flex !important;
    gap: 12px !important;
  }

  #curriculum-actions button {
    flex: 1 !important;
    justify-content: center !important;
  }

  /* 2. Reorganiza o Rodapé: O Duplicar vai para baixo, Excluir/Atualizar em cima (50/50) */
  #editor-footer-actions {
    flex-direction: column-reverse !important; /* Mágica que inverte as duas divs principais */
    align-items: stretch !important;
    gap: 16px !important;
  }

  /* 3. A linha de Excluir e Atualizar Curso divide a tela meio a meio */
  #editor-primary-actions {
    width: 100% !important;
    display: flex !important;
    gap: 12px !important;
  }

  #btn-delete-course,
  #btn-publish-course {
    flex: 1 !important;
    justify-content: center !important;
  }

  /* 4. O botão de Duplicar agora fica sozinho na linha de baixo e full-width */
  #editor-secondary-actions {
    width: 100% !important;
  }

  #btn-duplicate-course {
    width: 100% !important;
    justify-content: center !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - TELA MINHA CONTA
   ========================================================================== */
@media (max-width: 768px) {
  /* 1. Remove a barrinha vertical divisória entre a foto e os campos */
  #profile-divider {
    display: none !important;
  }

  /* 2. Transforma a caixa principal em uma coluna, centralizando a foto no topo */
  #profile-main-box {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: 24px !important; /* Dá um respiro bom entre a foto e os inputs */
  }

  /* 3. A caixa que segura os inputs (Nome e E-mail) também vira coluna e ocupa 100% */
  #profile-inputs-wrapper {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    gap: 16px !important;
  }

  /* 4. Força os campos individuais a ocuparem a tela toda de ponta a ponta */
  #profile-inputs-wrapper .lms-input-group,
  #group-email-wrapper {
    width: 100% !important;
    flex: none !important;
    text-align: left !important; /* Garante que os rótulos fiquem alinhados à esquerda, mesmo com a foto centralizada */
  }

  /* 5. Transforma a linha de Segurança em uma coluna (um campo abaixo do outro) */
  #security-fields-wrapper {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 16px !important;
  }
}

/* ==========================================================================
   OTIMIZAÇÕES MOBILE - SUB-MENU "MAIS" DO ADMIN
   ========================================================================== */

@media (max-width: 768px) {
  .lms-mobile-nav {
    display: flex !important;
    justify-content: space-around !important;
    align-items: center !important;

    position: fixed !important;
    left: 0 !important;
    right: 0 !important;
    bottom: 0 !important;

    height: calc(64px + env(safe-area-inset-bottom)) !important;

    padding-left: 8px !important;
    padding-right: 8px !important;
    padding-top: 0 !important;
    padding-bottom: env(safe-area-inset-bottom) !important;

    box-sizing: border-box !important;
    z-index: 9999 !important;
  }

  #btn-mobile-more.active {
    color: var(--primary, #3b82f6) !important;
  }

  .lms-mobile-more-menu {
    position: fixed !important;

    right: 12px !important;
    bottom: calc(64px + env(safe-area-inset-bottom) + 12px) !important;

    width: 220px !important;
    max-width: calc(100vw - 24px) !important;

    background-color: var(--bg-main, #ffffff) !important;
    border: 1px solid var(--border-light, #e2e8f0) !important;
    border-radius: 16px !important;

    box-shadow:
      0 10px 25px -5px rgba(0, 0, 0, 0.12),
      0 8px 10px -6px rgba(0, 0, 0, 0.12) !important;

    z-index: 10000 !important;
    overflow: hidden !important;

    animation: slideUpFade 0.2s ease-out forwards;
  }

  .lms-mobile-more-content {
    display: flex !important;
    flex-direction: column !important;
    padding: 8px !important;
    background-color: var(--bg-main, #ffffff) !important;
  }

  .lms-mobile-more-item {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    gap: 12px !important;

    width: 100% !important;
    min-height: 44px !important;

    padding: 12px 14px !important;

    background: transparent !important;
    border: none !important;
    border-radius: 10px !important;

    cursor: pointer !important;

    font-size: 15px !important;
    font-weight: 500 !important;
    color: var(--text-primary, #1e293b) !important;

    box-sizing: border-box !important;
  }

  .lms-mobile-more-item:hover,
  .lms-mobile-more-item:active {
    background-color: var(--hover-bg, #f1f5f9) !important;
  }

  .lms-mobile-more-item svg {
    flex-shrink: 0 !important;
  }
}

/* Animação que faz o menu "subir" da barra inferior (pode ficar fora do media) */
@keyframes slideUpFade {
  0% {
    opacity: 0;
    transform: translateY(15px) scale(0.95);
  }
  100% {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

.lms-report-tabs {
  display: flex;
  align-items: center;
  width: 100%;
  border-bottom: 1px solid var(--border-light, #e2e8f0);
  gap: 24px;
}
.lms-tab-btn {
  background: none;
  border: none;
  padding: 12px 0;
  font-weight: 500;
  color: var(--text-muted, #64748b);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 14px;
  display: flex;
  align-items: center;
}
.lms-tab-btn:hover {
  color: var(--text-primary, #1e293b);
}
.lms-tab-btn.active {
  font-weight: 600;
  color: var(--text-primary, #1e293b);
  border-bottom: 2px solid var(--primary, #3b82f6);
}

.lms-turma-tabs {
  display: flex;
  align-items: center;
  width: 100%;
  border-bottom: 1px solid var(--border-light, #e2e8f0);
  gap: 24px;
}
.lms-tab-btn {
  background: none;
  border: none;
  padding: 12px 0;
  font-weight: 500;
  color: var(--text-muted, #64748b);
  border-bottom: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
  font-size: 14px;
}
.lms-tab-btn:hover {
  color: var(--text-primary, #1e293b);
}
.lms-tab-btn.active {
  font-weight: 600;
  color: var(--text-primary, #1e293b);
  border-bottom: 2px solid var(--primary, #3b82f6);
}
.lms-table-thead-gray {
  background-color: var(--surface-secondary, #f8fafc);
  border-bottom: 1px solid var(--border-light, #e2e8f0);
}
.lms-search-result-item {
  padding: 12px;
  border-bottom: 1px solid var(--border-light);
  cursor: pointer;
  transition: background 0.2s;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.lms-search-result-item:last-child {
  border-bottom: none;
}
.lms-search-result-item:hover {
  background: var(--surface-secondary);
}
.lms-search-result-item.selected {
  background: var(--primary-light, #eff6ff);
  border-left: 3px solid var(--primary);
}

/* =========================================
   RESPONSIVIDADE: CABEÇALHO TURMA-ALUNOS
   ========================================= */

/* Esta regra SÓ funciona em telas menores que 768px (Mobile) */
@media (max-width: 767px) {
  #turma-alunos-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 20px !important;
  }

  #turma-alunos-actions {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 12px !important;
  }

  #btn-open-add-students {
    width: 100% !important;
    justify-content: center !important;
    padding: 0 8px !important;
  }

  /* Reduz um pouquinho a fonte para não "espremer" em telas muito estreitas */
  #btn-open-add-students span {
    font-size: 13px !important;
    white-space: nowrap !important;
  }
}

/* =========================================
   RESPONSIVIDADE: CABEÇALHO EDITAR TURMA
   ========================================= */
#edit-turma-header {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 20px;
}

#edit-turma-actions {
  width: 100%;
  display: flex;
}

#edit-turma-actions button {
  width: 100%;
}

/* Telas maiores (Desktop e Tablets deitados) voltam ao layout original */
@media (min-width: 768px) {
  #edit-turma-header {
    flex-direction: row;
    justify-content: space-between;
    align-items: center;
  }

  #edit-turma-actions {
    width: auto;
  }

  #edit-turma-actions button {
    width: auto;
  }
}

/* ==========================================
   CORREÇÕES DO MENU "MAIS" (MOBILE)
   ========================================== */

/* 1. Alinhamento e espaçamento do texto e ícone (Padrão para Claro e Escuro) */
.lms-mobile-more-item {
  display: flex !important;
  align-items: center !important;
  gap: 12px !important;
}

/* ==========================================
   MODO ESCURO FORÇADO (CINZA NEUTRO)
   ========================================== */
[data-theme="dark"] .lms-mobile-more-content {
  background-color: #121212 !important; /* Cinza escuro neutro (padrão de apps escuros) */
  border: 1px solid #2d2d2d !important; /* Borda cinza bem discreta */
}

[data-theme="dark"] .lms-mobile-more-item {
  color: #e5e5e5 !important; /* Texto cinza claro, cansa menos a visão que o branco puro */
}

[data-theme="dark"] .lms-mobile-more-item svg.lms-icon {
  color: #a3a3a3 !important; /* Ícones em um tom de cinza médio */
}

/* ==========================================
   ESTILOS DO BOTÃO DE EXPORTAR (RELATÓRIOS)
   ========================================== */

/* 1. Comportamento Padrão (Desktop) */
#btn-export-report {
  height: 44px;
  padding: 0 16px;
  margin: 0;
}

/* 2. Responsividade (Mobile) */
@media (max-width: 768px) {
  #relatorios-actions {
    flex-wrap: wrap;
    width: 100%;
  }

  #relatorios-selects-wrapper {
    width: 100%;
    justify-content: space-between;
  }

  #btn-export-report {
    width: 100%;
    padding: 12px 24px;
    justify-content: center;
    margin-top: 12px;
    height: auto;
  }
}

/* ==========================================
   AJUSTES RESPONSIVOS - RAIO-X DO ALUNO (MOBILE)
   ========================================== */
@media (max-width: 768px) {
  /* Ajusta o Cabeçalho: título e botões */
  .lms-editor-header {
    flex-direction: column !important;
    align-items: flex-start !important;
    gap: 16px !important;
  }

  /* Faz os botões "Contato" e "Editar" ocuparem o espaço correto */
  #header-actions {
    width: 100% !important;
    justify-content: space-between !important;
    flex-wrap: wrap !important;
  }

  #header-actions .lms-btn-outline,
  #header-actions .lms-btn-primary {
    flex: 1 !important;
    justify-content: center !important;
    padding: 10px !important;
    text-align: center !important;
  }

  /* Ajusta o bloco principal (Hero) de informações do aluno */
  #profile-hero .lms-flex-align-center:first-child {
    flex-direction: column !important;
    align-items: center !important;
    text-align: center !important;
    gap: 16px !important;
  }

  /* Impede que o Avatar fique exprimido */
  .lms-profile-avatar-lg {
    flex-shrink: 0 !important;
    margin: 0 auto 8px auto !important;
  }

  /* Linha 1: Nome, Status e Role centralizados */
  #profile-hero .lms-flex-1 > .lms-flex-align-center.lms-mb-8 {
    flex-wrap: wrap !important;
    justify-content: center !important;
    gap: 8px !important;
    margin-bottom: 16px !important;
  }

  /* Linha 2 e 3: Força o bloco de contatos a virar coluna */
  #profile-hero .lms-flex-1 > .lms-flex-align-center.lms-gap-16.lms-flex-wrap {
    flex-direction: column !important;
    align-items: center !important;
    gap: 12px !important;
  }

  /* ==========================================
       TRAVA ABSOLUTA DOS ÍCONES (EMAIL, TEL, CPF) 
       ========================================== */
  #profile-hero .lms-text-muted span.lms-flex-align-center {
    display: inline-flex !important;
    flex-direction: row !important;
    align-items: center !important;
    justify-content: center !important;
    width: auto !important;
    max-width: 100% !important;
  }

  /* Impede o ícone (SVG) de esticar e quebrar a linha */
  #profile-hero .lms-text-muted span.lms-flex-align-center svg {
    width: 18px !important;
    height: 18px !important;
    min-width: 18px !important;
    flex-shrink: 0 !important;
    display: inline-block !important;
    margin-right: 6px !important;
  }

  /* Bloco final de Data e Acesso: Tira da direita e joga pro meio/baixo */
  #profile-hero .lms-text-right {
    text-align: center !important;
    width: 100% !important;
    margin-top: 24px !important;
    padding-top: 16px !important;
    border-top: 1px solid var(--border-light, #e2e8f0) !important;
  }
}

/* ==========================================
   SISTEMA DE COMENTÁRIOS E MODERAÇÃO
   ========================================== */

/* 1. Indicador de Mensagem Não Lida */
.lms-unread-dot {
  width: 8px;
  height: 8px;
  background-color: var(--primary, #3b82f6);
  border-radius: 50%;
  margin-right: 8px;
  flex-shrink: 0;
}

/* 2. Caixa de Resposta Interna (Painel Moderação) */
.lms-admin-reply-box {
  background-color: var(--surface-secondary, #f8fafc);
  border-left: 4px solid var(--primary, #3b82f6);
}
.lms-admin-reply-text {
  padding-left: 28px;
}
.lms-tracking-wide {
  letter-spacing: 0.5px;
}

/* 3. Thread de Comentários Estilo YouTube (Visão do Aluno) */
.lms-comment-thread-container {
  margin-bottom: 24px;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--border-light, #e2e8f0);
}
.lms-comment-item-thread {
  border-bottom: none !important;
  padding-bottom: 0 !important;
  margin-bottom: 0 !important;
}
.lms-thread-reply-wrapper {
  display: flex;
  margin-top: 16px;
  padding-left: 54px;
  position: relative;
}

/* A curva cinza que liga os avatares */
.lms-thread-guide-line {
  position: absolute;
  left: 19px;
  top: -20px;
  width: 24px;
  height: 38px;
  border-left: 2px solid var(--border-light, #e2e8f0);
  border-bottom: 2px solid var(--border-light, #e2e8f0);
  border-bottom-left-radius: 10px;
}
.lms-thread-admin-avatar {
  width: 32px !important;
  height: 32px !important;
  font-size: 14px;
  z-index: 1;
  flex-shrink: 0;
}
.lms-thread-author {
  font-size: 13px;
  font-weight: 600;
}
.lms-thread-badge {
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 4px;
}
.lms-thread-text {
  font-size: 13.5px;
  margin: 0;
  color: var(--text-secondary, #475569);
  line-height: 1.5;
}

/* ==========================================
   AJUSTES MOBILE EXCLUSIVOS
   ========================================== */
@media (max-width: 768px) {
  /* Aproximação do Título e Subtítulo (Ex: Meus Cursos) */
  .lms-mobile-title-spacing {
    margin-bottom: 0 !important;
  }
  .lms-mobile-subtitle-spacing {
    margin-top: 6px !important;
    font-size: 14px !important; /* Leve redução para não quebrar linha à toa */
  }
}

/* ==========================================
   BLINDAGEM DO CAMPO DE SENHA (REMOVE OLHO NATIVO)
   ========================================== */
input::-ms-reveal,
input::-ms-clear {
  display: none !important;
}
input[type="password"]::-webkit-reveal {
  display: none !important;
}

/* =========================================================
   FIX: ABAS DE RELATÓRIO DESLIZANTES NO MOBILE (IOS/ANDROID)
   ========================================================= */
.lms-report-tabs {
  display: flex;
  flex-wrap: nowrap !important; /* Proíbe de jogar itens para baixo */
  overflow-x: auto; /* Habilita rolagem horizontal */
  -webkit-overflow-scrolling: touch; /* Deslize suave no iPhone/Safari */
  scrollbar-width: none; /* Esconde a barra feia no Firefox */
  padding-bottom: 4px; /* Evita cortar bordas inferiores */
  scroll-behavior: smooth;
}

/* Esconde a barra de rolagem no Chrome/Safari/Edge, mas mantém a função */
.lms-report-tabs::-webkit-scrollbar {
  display: none;
}

/* Blinda os botões para não esmagarem nem quebrarem texto */
.lms-report-tabs .lms-tab-btn {
  flex-shrink: 0 !important; /* Proíbe o mobile de esmagar a largura */
  white-space: nowrap !important; /* Mantém o texto em apenas 1 linha */
}

/* =========================================================
   FIX: PAGINAÇÃO E VAZAMENTO HORIZONTAL NO MOBILE
   ========================================================= */

/* 1. Trava a largura máxima da página para não criar espaço em branco lateral */
/* Trava rigorosa de eixo horizontal para Mobile */
html,
body {
  max-width: 100vw !important;
  overflow-x: hidden !important;
  margin: 0;
  padding: 0;
}

/* 2. Permite que o texto "Mostrando..." e os botões fiquem em linhas separadas */
.lms-pagination-wrapper {
  display: flex;
  flex-wrap: wrap !important;
  justify-content: center !important;
  gap: 16px;
  text-align: center;
}

/* 3. Permite que os botões de página (1, 2, 3...) quebrem para a linha de baixo se faltar espaço */
.lms-pagination {
  display: flex;
  flex-wrap: wrap !important;
  gap: 8px;
  justify-content: center;
}

/* =========================================================
   FIX: VAZAMENTO MODERAÇÃO E FILTROS DE ALUNOS (MOBILE)
   ========================================================= */

/* 1. TELA MODERAÇÃO: Cria uma pista de rolagem suave só para as abas */
.lms-modern-filters-segments {
  max-width: 100%; /* Trava na largura da tela */
  overflow-x: auto; /* Habilita o deslize do dedo */
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none; /* Firefox */
}

.lms-modern-filters-segments::-webkit-scrollbar {
  display: none; /* Chrome/Safari/Edge */
}

.lms-filter-segment {
  display: inline-flex;
  flex-wrap: nowrap !important; /* Proíbe jogar botões pra baixo */
  width: max-content; /* O segredo: deixa a caixa interna maior que a tela para poder rolar */
}

.lms-segment-btn {
  white-space: nowrap !important;
  flex-shrink: 0 !important; /* Proíbe o celular de esmagar o botão */
}

/* 2. TELA ALUNOS: Impede que os botões de filtro estiquem como chiclete */
.lms-filter-pill {
  flex-grow: 0 !important; /* Proíbe o botão de inflar no espaço vazio */
  flex-shrink: 0 !important;
  width: auto !important;
}

/* =========================================================
   FIX: ABAS DO PLAYER DE VÍDEO NO MOBILE
   ========================================================= */
.lms-player-tabs {
  display: flex;
  flex-wrap: nowrap !important; /* Proíbe de esmagar as abas */
  overflow-x: auto; /* Permite deslizar o dedo para o lado */
  -webkit-overflow-scrolling: touch; /* Deslize suave no iOS */
  scrollbar-width: none; /* Esconde a barra no Firefox */
  max-width: 100%;
}

.lms-player-tabs::-webkit-scrollbar {
  display: none; /* Esconde a barra no Chrome/Safari */
}

.lms-player-tab {
  flex-shrink: 0 !important; /* Proíbe o texto de se amontoar */
  white-space: nowrap !important; /* Mantém o texto em uma linha só */
}

/* =========================================================
   FIX: AJUSTES MINHA CONTA E WHATSAPP NO MOBILE (IOS/ANDROID)
   ========================================================= */

@media (max-width: 768px) {
  /* Faz o botão "Salvar na Nuvem" do "Minha Conta" descer e ocupar a tela toda */
  .lms-editor-header .lms-flex-align-center.lms-justify-between.lms-w-full {
    flex-direction: column;
    align-items: flex-start !important;
    gap: 16px;
  }

  .lms-editor-header .lms-flex-align-center.lms-gap-12 {
    width: 100%;
  }

  .lms-editor-header #btn-save-conta {
    width: 100%;
    position: static !important; /* Tira o comportamento fixo estranho */
  }

  /* Corrige as abas da tela de configurações para não vazarem (igual no player) */
  .lms-config-tabs {
    flex-wrap: nowrap !important;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
  }

  .lms-config-tabs::-webkit-scrollbar {
    display: none;
  }

  .lms-config-tab {
    flex-shrink: 0 !important;
    white-space: nowrap !important;
  }
}

/* Força o input do WhatsApp a ocupar 100% do espaço, não importa a tela */
#config-whatsapp {
  width: 100% !important;
  max-width: 100% !important;
}

/* =========================================================
   FIX: LOGO NO MOBILE (ARMADURA + FORÇA BRUTA)
   ========================================================= */
@media (max-width: 768px) {
  /* 1. Trava o Container Pai para não ser esmagado */
  .lms-header__brand-container,
  .lms-header__brand {
    display: flex !important;
    min-width: 140px !important;
    flex-shrink: 0 !important;
  }

  /* 2. Trava o Botão (Link) rigorosamente nas medidas do DevTools */
  button.lms-header__logo-link {
    display: flex !important;
    width: 140px !important;
    height: 40px !important;
    min-width: 140px !important;
    min-height: 40px !important;
    flex-shrink: 0 !important;
    padding: 0 !important;
    margin: 0 !important;
    overflow: visible !important;
  }

  /* 3. Obriga a DIV interna a existir, ter tamanho e puxar a variável injetada pelo JS */
  .lms-header .lms-dynamic-logo {
    display: block !important;
    width: 140px !important;
    height: 40px !important;
    min-width: 140px !important;
    min-height: 40px !important;
    flex-shrink: 0 !important;
    background: none !important;
    background-image: none !important;
    object-fit: contain !important;
    object-position: left center !important;
  }
}

/* =========================================
   FIX MOBILE — Ações em massa na página Alunos
========================================= */
@media (max-width: 768px) {
  #main-toolbar {
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }

  #toolbar-bulk-context {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;

    display: flex !important;
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;

    gap: 12px !important;
    box-sizing: border-box !important;
    overflow: hidden !important;
  }

  #toolbar-bulk-context.lms-hidden {
    display: none !important;
  }

  #toolbar-bulk-context > .lms-flex-align-center:first-child {
    width: 100% !important;
    justify-content: flex-start !important;
    gap: 12px !important;
    min-width: 0 !important;
  }

  #toolbar-bulk-context > .lms-flex-align-center:last-child {
    width: 100% !important;
    max-width: 100% !important;

    display: grid !important;
    grid-template-columns: 1fr !important;
    gap: 8px !important;

    min-width: 0 !important;
    overflow: hidden !important;
  }

  #toolbar-bulk-context .js-bulk-action {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;

    display: flex !important;
    align-items: center !important;
    justify-content: center !important;

    white-space: normal !important;
    text-align: center !important;
    line-height: 1.25 !important;

    box-sizing: border-box !important;
  }

  #bulk-count {
    white-space: normal !important;
    line-height: 1.25 !important;
  }
}

/* =========================================
   FIX MOBILE — Campos de Suporte em Configurações
========================================= */
@media (max-width: 768px) {
  #tab-suporte .lms-input-group,
  #tab-suporte .lms-input-group > div,
  #tab-suporte input,
  #tab-suporte textarea {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  #tab-suporte input[type="text"],
  #tab-suporte input[type="tel"],
  #tab-suporte input[type="email"],
  #tab-suporte textarea {
    min-width: 100% !important;
  }

  #tab-suporte .lms-helper-text,
  #tab-suporte small,
  #tab-suporte p {
    width: 100% !important;
    max-width: 100% !important;
    line-height: 1.45 !important;
  }
}

/* =========================================
   FIX MOBILE — WhatsApp em Configurações
========================================= */
@media (max-width: 768px) {
  #aba-suporte .lms-grid-2 {
    display: grid !important;
    grid-template-columns: 1fr !important;
    width: 100% !important;
    max-width: 100% !important;
    gap: 16px !important;
  }

  #aba-suporte .lms-input-group {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  #aba-suporte #config-whatsapp {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  #aba-suporte #config-whatsapp + span {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    line-height: 1.45 !important;
  }
}

/* =========================================
   FIX MOBILE — Editar Certificado sem quebrar o canvas
========================================= */
@media (max-width: 768px) {
  /* Evita que a página ganhe largura horizontal */
  .lms-dashboard-container,
  .lms-editor-layout,
  .lms-editor-main,
  #main-content,
  #main-content .lms-card-stylized {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
    overflow-x: hidden !important;
  }

  /* Header da página */
  #editar-cert-header {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 20px !important;
  }

  #editar-cert-actions,
  #btn-save-cert {
    width: 100% !important;
  }

  #btn-save-cert {
    min-width: 0 !important;
  }

  /* Linha do título "Construtor Visual" + ferramentas */
  #main-content
    .lms-card-stylized
    > .lms-flex-align-center.lms-justify-between:first-child {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 16px !important;
  }

  #main-content
    .lms-card-stylized
    > .lms-flex-align-center.lms-justify-between:first-child
    > .lms-flex-align-center {
    width: 100% !important;
    display: grid !important;
    grid-template-columns: minmax(0, 1fr) 72px 40px !important;
    gap: 8px !important;
    align-items: center !important;
  }

  #tool-font {
    width: 100% !important;
    min-width: 0 !important;
  }

  #tool-size {
    width: 72px !important;
    min-width: 0 !important;
  }

  #tool-color {
    width: 40px !important;
    height: 36px !important;
    min-width: 40px !important;
    padding: 2px !important;
  }

  /* Linha Frente / Verso / Lixeira */
  #main-content
    .lms-card-stylized
    > .lms-flex-align-center.lms-justify-between.lms-mb-24.lms-pb-16 {
    flex-direction: column !important;
    align-items: stretch !important;
    gap: 12px !important;
  }

  #main-content
    .lms-card-stylized
    > .lms-flex-align-center.lms-justify-between.lms-mb-24.lms-pb-16
    > .lms-flex-align-center:first-child {
    display: grid !important;
    grid-template-columns: 1fr 1fr !important;
    gap: 8px !important;
    width: 100% !important;
  }

  #tab-frente,
  #tab-verso {
    width: 100% !important;
    justify-content: center !important;
  }

  #main-content
    .lms-card-stylized
    > .lms-flex-align-center.lms-justify-between.lms-mb-24.lms-pb-16
    > .lms-flex-align-center:last-child {
    width: 100% !important;
    justify-content: flex-end !important;
  }

  /* Canvas: NÃO escala. Apenas permite rolagem horizontal dentro do quadro */
  .lms-cert-canvas-wrapper {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: auto !important;
    overflow-y: hidden !important;
    justify-content: flex-start !important;
    box-sizing: border-box !important;
    -webkit-overflow-scrolling: touch;
  }

  .lms-cert-canvas {
    transform: none !important;
    margin: 0 !important;
    flex-shrink: 0 !important;
  }

  /* Botões das variáveis */
  .js-var-label {
    width: 100% !important;
    justify-content: center !important;
    text-align: center !important;
    box-sizing: border-box !important;
    white-space: normal !important;
  }
}

/* =========================================
   FIX MOBILE — Editar Turma: botões abaixo dos módulos
========================================= */
@media (max-width: 768px) {
  #modules-rules-container
    .lms-rule-card
    > .lms-flex-align-center.lms-justify-between,
  #lessons-rules-container
    .lms-rule-card
    > .lms-flex-align-center.lms-justify-between {
    flex-direction: column !important;
    align-items: stretch !important;
    justify-content: flex-start !important;
    gap: 12px !important;
  }

  #modules-rules-container .lms-rule-card h4,
  #lessons-rules-container .lms-rule-card h4 {
    width: 100% !important;
    max-width: 100% !important;
    margin: 0 !important;
    white-space: normal !important;
    overflow-wrap: break-word !important;
    line-height: 1.35 !important;
  }

  #modules-rules-container .js-add-module-rule,
  #lessons-rules-container .js-add-lesson-rule {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;

    display: flex !important;
    align-items: center !important;
    justify-content: center !important;

    white-space: normal !important;
    text-align: center !important;
    line-height: 1.25 !important;

    box-sizing: border-box !important;
  }

  #modules-rules-container .lms-rule-card,
  #lessons-rules-container .lms-rule-card {
    width: 100% !important;
    max-width: 100% !important;
    overflow: hidden !important;
    box-sizing: border-box !important;
  }
}

/* =========================================
   FIX — Página de alunos da turma / matrícula
   Remove falso skeleton e ajusta tabela no dark mode
========================================= */

/* Remove barrinhas de skeleton que tenham ficado presas no cabeçalho */
#turma-alunos-header .lms-skeleton,
#alunos-turma-header .lms-skeleton,
#page-turma-alunos-title .lms-skeleton,
#page-turma-alunos-subtitle .lms-skeleton {
  display: none !important;
}

/* Garante que título/subtítulo não deixem altura falsa */
#page-turma-alunos-title,
#page-turma-alunos-subtitle {
  min-height: 0 !important;
}

/* Tabela usando variáveis globais do tema */
.lms-table-wrapper,
.lms-table {
  background-color: var(--bg-main) !important;
  color: var(--text-primary) !important;
}

.lms-table {
  border-color: var(--border-light) !important;
}

.lms-table thead,
.lms-table thead tr,
.lms-table th {
  background-color: var(--bg-main) !important;
  color: var(--text-secondary) !important;
  border-color: var(--border-light) !important;
}

.lms-table tbody,
.lms-table tbody tr,
.lms-table td {
  background-color: var(--bg-main) !important;
  color: var(--text-primary) !important;
  border-color: var(--border-light) !important;
}

.lms-table tbody tr:hover td {
  background-color: var(--hover-bg) !important;
}

/* Linha vazia da tabela */
.lms-table-empty,
.lms-empty-table-row,
.lms-table td[colspan] {
  background-color: var(--bg-main) !important;
  color: var(--text-secondary) !important;
}

/* Dark mode específico para evitar branco fixo */
[data-theme="dark"] .lms-table-wrapper,
[data-theme="dark"] .lms-table,
[data-theme="dark"] .lms-table thead,
[data-theme="dark"] .lms-table thead tr,
[data-theme="dark"] .lms-table th,
[data-theme="dark"] .lms-table tbody,
[data-theme="dark"] .lms-table tbody tr,
[data-theme="dark"] .lms-table td {
  background-color: var(--bg-main) !important;
  border-color: var(--border-light) !important;
}

[data-theme="dark"] .lms-table th {
  color: var(--text-secondary) !important;
}

[data-theme="dark"] .lms-table td,
[data-theme="dark"] .lms-table-empty,
[data-theme="dark"] .lms-table td[colspan] {
  color: var(--text-secondary) !important;
}
/* =========================================
   FIX GLOBAL MOBILE — Travar largura da página
   Evita arrastar a tela para os lados no Safari/iPhone
========================================= */
@media (max-width: 768px) {
  html,
  body {
    width: 100% !important;
    max-width: 100% !important;
    overflow-x: hidden !important;
    position: relative !important;
  }

  #app,
  .lms-dashboard-container,
  .lms-editor-container,
  .lms-player-container,
  .lms-settings-container,
  .lms-login-layout {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: hidden !important;
    box-sizing: border-box !important;
  }

  .lms-card,
  .lms-card-stylized,
  .lms-grid,
  .lms-editor-layout,
  .lms-editor-main,
  .lms-editor-sidebar {
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  img,
  video,
  iframe,
  table {
    max-width: 100% !important;
  }
}

/* =========================================
   FIX MOBILE — Respiro lateral dos modais
========================================= */
@media (max-width: 768px) {
  .lms-modal-backdrop {
    padding-left: 16px !important;
    padding-right: 16px !important;
    box-sizing: border-box !important;
  }

  .lms-modal {
    width: 100% !important;
    max-width: 420px !important;
    box-sizing: border-box !important;
  }
}

/* =========================================
   FIX MOBILE — Tabelas não podem estourar a página
   Mantém a rolagem horizontal somente dentro da tabela
========================================= */
@media (max-width: 768px) {
  #table-container,
  .lms-table-wrapper {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;

    overflow-x: auto !important;
    overflow-y: hidden !important;

    box-sizing: border-box !important;
    -webkit-overflow-scrolling: touch !important;
  }

  #table-container .lms-table,
  .lms-table-wrapper .lms-table {
    width: max-content !important;
    min-width: 900px !important;
    max-width: none !important;
  }

  #table-container table,
  .lms-table-wrapper table {
    max-width: none !important;
  }
}

/* =========================================
   FIX MOBILE — Boletim de Notas / Minha Conta
   Permite arrastar a tabela para o lado
========================================= */
@media (max-width: 768px) {
  #tab-dados-curso .lms-table-wrapper-bordered {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;

    overflow-x: auto !important;
    overflow-y: hidden !important;

    box-sizing: border-box !important;
    -webkit-overflow-scrolling: touch !important;
  }

  #tab-dados-curso .lms-table-wrapper-bordered .lms-table {
    width: max-content !important;
    min-width: 760px !important;
    max-width: none !important;
  }

  #tab-dados-curso .lms-table-wrapper-bordered table,
  #tab-dados-curso .lms-table-wrapper-bordered thead,
  #tab-dados-curso .lms-table-wrapper-bordered tbody,
  #tab-dados-curso .lms-table-wrapper-bordered tr {
    max-width: none !important;
  }

  #tab-dados-curso .lms-table-wrapper-bordered th,
  #tab-dados-curso .lms-table-wrapper-bordered td {
    white-space: nowrap !important;
  }
}

/* =========================================
   FIX MOBILE — Quiz no player do curso
   Garante scroll interno e espaço para menu inferior/Safari
========================================= */
@media (max-width: 768px) {
  .lms-main-area-quiz {
    min-height: auto !important;
    height: auto !important;
    max-height: none !important;
    overflow: visible !important;
  }

  #quiz-container,
  .custom-quiz-scroll,
  .lms-quiz-container-bg {
    width: 100% !important;
    max-width: 100% !important;
    min-height: calc(100dvh - 170px) !important;
    height: auto !important;
    max-height: none !important;
    overflow-y: auto !important;
    overflow-x: hidden !important;
    -webkit-overflow-scrolling: touch !important;
    box-sizing: border-box !important;
    padding-bottom: calc(120px + env(safe-area-inset-bottom)) !important;
  }

  .quiz-container-inner {
    width: 100% !important;
    max-width: 100% !important;
    min-height: auto !important;
    height: auto !important;
    overflow: visible !important;
    box-sizing: border-box !important;
    padding-bottom: 120px !important;
  }

  .quiz-question-card,
  .quiz-opt-label,
  .lms-quiz-footer-bar {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
  }

  .lms-quiz-footer-bar {
    position: relative !important;
    bottom: auto !important;
    margin-top: 24px !important;
    padding-bottom: env(safe-area-inset-bottom) !important;
  }
}

/* =========================================
   FIX GLOBAL — Travar largura real no mobile
   Evita arrasto lateral após login/reload
========================================= */
html,
body {
  max-width: 100%;
  overflow-x: hidden;
}

#app {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow-x: clip;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

@media (max-width: 768px) {
  html,
  body {
    width: 100%;
    max-width: 100%;
    min-width: 0;
    overflow-x: hidden !important;
    position: relative;
  }

  body {
    overscroll-behavior-x: none;
  }

  #app,
  .lms-dashboard-container,
  .lms-login-layout,
  .lms-player-container,
  .lms-editor-container,
  .lms-settings-container,
  .lms-header,
  .lms-header__inner,
  .lms-player-layout,
  .lms-player-bottom,
  .lms-mobile-nav {
    width: 100% !important;
    max-width: 100% !important;
    min-width: 0 !important;
    overflow-x: clip !important;
    box-sizing: border-box !important;
  }

  .lms-dashboard-container {
    padding-left: 16px !important;
    padding-right: 16px !important;
  }

  .lms-grid,
  .lms-grid-2,
  .lms-grid-3,
  .lms-card,
  .lms-card-stylized,
  .lms-editor-layout,
  .lms-editor-main,
  .lms-editor-sidebar,
  .lms-flex,
  .lms-flex-align-center {
    max-width: 100% !important;
    min-width: 0 !important;
    box-sizing: border-box !important;
  }

  img,
  video,
  iframe,
  table,
  canvas,
  svg {
    max-width: 100% !important;
  }

  .lms-table-wrapper {
    max-width: 100% !important;
    overflow-x: auto !important;
    -webkit-overflow-scrolling: touch !important;
  }
}

/* =========================================
   FIX iOS/Safari — Evita zoom automático em campos
   Sem aumentar botões/menu inferior
========================================= */
@media (max-width: 768px) {
  input,
  select,
  textarea {
    font-size: 16px !important;
  }

  .lms-textarea,
  .lms-select,
  .lms-color-hex-input,
  .lms-search-input,
  .lms-comment-textarea,
  .lms-rich-text-editor {
    font-size: 16px !important;
  }
}

/* =========================================
   FIX DEFINITIVO — Quiz mobile dentro do player
   Remove comportamento de vídeo no modo quiz
========================================= */
@media (max-width: 768px) {
  .lms-video-wrapper.lms-main-area-quiz {
    aspect-ratio: auto !important;
    height: auto !important;
    min-height: calc(100dvh - 170px) !important;
    max-height: none !important;

    background: var(--bg-body, #f8f9fa) !important;
    overflow: visible !important;

    border-radius: 0 !important;
    box-shadow: none !important;

    position: relative !important;
    z-index: 1 !important;
  }

  .lms-video-wrapper.lms-main-area-quiz #quiz-container {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;

    width: 100% !important;
    max-width: 100% !important;

    height: auto !important;
    min-height: calc(100dvh - 180px) !important;
    max-height: none !important;

    overflow: visible !important;
    padding-bottom: calc(140px + env(safe-area-inset-bottom)) !important;

    position: relative !important;
    z-index: 1 !important;
  }

  .lms-video-wrapper.lms-main-area-quiz .quiz-container-inner {
    display: flex !important;
    flex-direction: column !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    overflow: visible !important;
  }

  .lms-video-wrapper.lms-main-area-quiz .quiz-question-card {
    display: block !important;
    width: 100% !important;
    max-width: 100% !important;
    height: auto !important;
    min-height: auto !important;
    overflow: visible !important;
  }

  .lms-video-wrapper.lms-main-area-quiz .quiz-question-card > div {
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
    width: 100% !important;
    height: auto !important;
    overflow: visible !important;
  }

  .lms-video-wrapper.lms-main-area-quiz .quiz-opt-label {
    display: flex !important;
    align-items: center !important;
    width: 100% !important;
    min-height: 52px !important;
    height: auto !important;
    opacity: 1 !important;
    visibility: visible !important;
    position: relative !important;
    z-index: 2 !important;
  }

  .lms-video-wrapper.lms-main-area-quiz .lms-quiz-footer-bar {
    position: relative !important;
    bottom: auto !important;
    margin-top: 24px !important;
    padding-bottom: env(safe-area-inset-bottom) !important;
    z-index: 2 !important;
  }
}

/* =========================================
   FIX MOBILE — Botões do quiz em coluna
   Ordem: Confirmar respostas > Aula anterior
========================================= */
@media (max-width: 768px) {
  .lms-video-wrapper.lms-main-area-quiz .lms-quiz-footer-bar {
    display: flex !important;
    flex-direction: column-reverse !important;
    align-items: stretch !important;
    gap: 12px !important;
    width: 100% !important;
  }

  .lms-video-wrapper.lms-main-area-quiz .lms-quiz-footer-bar button {
    width: 100% !important;
    justify-content: center !important;
    min-height: 48px !important;
  }
}

/* =========================================
   RELATÓRIOS — Select de turma pesquisável
========================================= */
.lms-searchable-select {
  position: relative;
  width: 240px;
  max-width: 100%;
}

.lms-searchable-select-trigger {
  width: 100%;
  margin: 0;
  text-align: left;
  cursor: pointer;
  padding: 0 12px;
  background: var(--surface-primary, #ffffff);
}

.lms-searchable-select-label,
.lms-searchable-select-option-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lms-searchable-select-chevron {
  flex-shrink: 0;
}

.lms-searchable-select-dropdown {
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  z-index: 9999;
  background: var(--surface-primary, #ffffff);
  border: 1px solid var(--border-light, #e2e8f0);
  border-radius: 12px;
  box-shadow: 0 16px 35px rgba(15, 23, 42, 0.14);
  padding: 10px;
}

.lms-searchable-select-input {
  margin: 0 0 8px 0;
  box-sizing: border-box;
}

.lms-searchable-select-options {
  max-height: 260px;
  overflow-y: auto;
}

.lms-searchable-select-option {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 8px;
  cursor: pointer;
  text-align: left;
  color: var(--text-primary);
  background: transparent;
  border: none;
}

.lms-searchable-select-option:hover,
.lms-searchable-select-option:focus {
  background: var(--surface-secondary, #f8fafc);
  outline: none;
}

@media (max-width: 768px) {
  .lms-searchable-select {
    width: 100%;
  }

  .lms-searchable-select-dropdown {
    z-index: 10000;
  }
}